SODIUM BROMIDE

Synonyms:
SODIUM BROMIDE;7647-15-6;Bromide salt of sodium;Sodium bromide (NaBr);Sedoneural;Trisodium tribromide;Bromnatrium;Bromnatrium [German];Caswell No. 750A;Sodiumbromide;NaBr;UNII-LC1V549NOM;HSDB 5039;EINECS 231-599-9;NSC 77384;EPA Pesticide Chemical Code 013907; CHEMBL1644694; CHEBI:63004; Sodium bromide [JAN];bromosodium;Sodium bromide (TN);ACMC-1BDFJ;AC1Q1UKI;Sodium bromide (JP17);Sodium bromide, ultra dry;WLN: NA E;SODIUM BROMIDE, ACS; AC1L5P1N; AC1Q1UK0; Sodium bromide, DSSTox_GSID_34903;Sodium bromide, ACS reagent; ;MolPort-003-925-189;MolPort-003-987-220;Sodium bromide, p.a., 99.0%;NSC77384;Tox21_301343;BR1200;NSC-77384;AKOS024438090;Sodium bromide, BioXtra, >=99.0%;RP18797;RTR-024487;TRA-0176241;NCGC00255632-01;Sodium bromide, 99% dry weight 250g;59217-63-9;AN-21811;IN000313;SC-76610;Sodium bromide, ACS reagent, >=99.0%;Sodium bromide, ReagentPlus(R), >=99%;CAS-7647-15-6;LS-145526;TL8005224;TR-024487;FT-0645125;S0546;Sodium bromide, BioUltra, >=99.5% (AT);Isotopic standard for bromine, NIST SRM 977;Sodium bromide, SAJ first grade, >=99.0%;D02055;Sodium bromide, >=99.99% trace metals basis;Sodium bromide, Vetec(TM) reagent grade, 98%;Sodium bromide, JIS special grade, 99.5-100.3%;I14-92078;Density Standard 1251 kg/m3, H&D Fitzgerald Ltd. Quality;Sodium bromide, United States Pharmacopeia (USP) Reference Standard;Sodium bromide, anhydrous, beads, -10 mesh, 99.999% trace metals basis;Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=99%;Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ReagentPlus(R),>=99%;Sodium bromide, puriss., meets analytical specification of Ph. Eur., BP,;USP, 99-100.5% (calc. to the dried substance); NaBr; BROMIDE; Sedoneural; bromnatrium ;SODIUM BROMID ;Sodum bromide; Sodiumbomide ; Natriumbromid; SODIUM BROMIDE; Bromidedesodium; Sedoneural; Bromide salt of sodium; Bromnatrium (German);sodium;bromate; NaBrO3; BrNaO3; SODIUM BROMATE; 7789-38-0; Bromic acid, sodium salt; Dyetone; Bromate de sodium; Sodium bromate(DOT); Neutralizer K-126; Neutralizer K-140; Neutralizer K-938; Sodium bromate (NaBrO3); Bromate de sodium [French]; HSDB 2185, EINECS 232-160-4; NSC 77383; UN1494; CHEBI:75229; Bromic acid, sodium salt (1:1); Sodium bromate, >=99%; Sodiumbromate; UNII-U54JK6453O; CCRIS 9265; Sodium bromate(V); NaBrO3; ACMC-20ajov; DSSTox_CID_3837; Sodium bromate, p.a., 99.5%; U54JK6453O; Tox21_202534; BR1198; IN1803; MFCD00003476; AKOS015833691; LS-1740; RL05007; RTR-024947; Sodium bromate [UN1494] [Oxidizer]; TRA-0176253; NCGC00090778-01; Sodium bromate [UN1494] [Oxidizer]; AK179167; IN000507; K374; CAS-7789-38-0; TR-024947; FT-0699768; WATER DISINFECTION MODEL (SODIUM BROMATE); Sodium bromate, 99.5% trace metals basis 100g; Sodium bromate, puriss. p.a., >=99.5% (RT); 38869-75-9; 38869-76-0; SODYUM BROMAT, SODIUM BROMAT, SODYUMBROMAT, SODIUMBROMAT, sodium bromat, SODIUM BROMATE, SODIUMBROMATE, Sodium bromate, SODİUM BROMATE, sodyum bromat, SODYUM BROMAT, SODIUM BROMATE, SODYUM BROMATE 5, SODYUMBROMATE5, sodyumbromat5, Sodium bromate(V), SODIUM BROMATE V, SODİUM BROMATE 5, sodyum bromat 5, BROMIC ACID, bıromic asit, bıromik asit, BIROMİK ASİT, BİROMİK ASİT, Bromic acid, sodium salt, SODIUM SALT, SODYUM SALT, sodyum salt,SODIUMTUZ,SODİUMTUZ,saltsodıum,SALTSODIUM, 5SODIUMBROMATE, 5sodyumbıromat, 5sodyumbromat, 5SODIUMBIROMAT, sodyumbromat,bromikasit,bromicacid, bromikacid, sodyumtuz, sodyumsalt, sodiumsalt, sodiumtuz, saltsodyum, bıromikasit, bıromikacid,bıromicacid, bromikacid, bromikasit;SODIUM BROMIDE;7647-15-6;Bromide salt of sodium;Sodium bromide (NaBr);Sedoneural;Trisodium tribromide;Bromnatrium;Bromnatrium [German];Caswell No. 750A;Sodiumbromide;NaBr;UNII-LC1V549NOM;HSDB 5039;EINECS 231-599-9;NSC 77384;EPA Pesticide ChemicalCode 013907; ;Sodium bromide, BioXtra, >=99.0%;RP18797;RTR-024487;TRA-0176241;NCGC00255632-01;Sodium bromide, 99% dry weight 250g;59217-63-9;AN-21811;IN000313;SC-76610;Sodium bromide, ACS reagent, >=99.0%;Sodium bromide, ReagentPlus(R), >=99%;CAS-7647-15-6;LS-145526;TL8005224;TR-024487,FT-0645125;S0546;Sodium bromide, BioUltra, >=99.5% (AT);Isotopic standard for bromine, NIST SRM 977;Sodium bromide, SAJ first grade, >=99.0%;D02055;Sodium bromide, >=99.99% trace metals basis;Sodium bromide, Vetec(TM) reagent grade, 98%;Sodium bromide, JIS special grade, 99.5-100.3%;I14-92078;Density Standard 1251 kg/m3, H&D Fitzgerald Ltd. Quality;Sodium bromide, United States Pharmacopeia (USP) Reference Standard;Sodium bromide, anhydrous, beads, -10 mesh, 99.999% trace metals basis;Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=99%;Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ReagentPlus(R), >=99%;Sodium bromide, puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5% (calc. to the dried substance) ;7647-15-6 ;Analytical Chromatography Product Catalog BioChemical Biochemicals and Reagents Analytical Standards BI - ;BZ BioChemika Ultra BROMIDE STANDARD BROMIDE STANDARD SOLUTION BROMIDE BROMIDE ION CHROMATOGRAPHY STANDARD; Bromide salt of sodium bromidesaltofsodium bromnatrium Bromidedesodium ;Hydrobromic acid sodium salt ;NaBr; Sedoneural Sodium bromide (NaBr) sodiumbromide(nabr) sodiumbromide[na3br3] trisodiumtribromide ;SODIUM BROMID SODIUM ;BROMIDE TECHNICAL GRADE ;NATRIUM BROMIDE ;Sodum bromide ;SODIUM BROMIDE, REAGENTPLUS, >=99% SODIUM BROMIDE REAGENTPLUS(TM) >=99% SODIUM BROMIDE, 99.99+% SODIUM BROMIDE, 99+%, A.C.S. REAGENT BROMIDE, CERTIFIED ANION STANDARD SOLUTION SODIUM BROMIDE EXTRA PURE, DAB, PH. EUR. , B. P. 1973, N. F. XII, PH. FRANC. BROMIDE ION CHROMATOGRAPHY STANDARD SOL. FLUKA, IN WATER SODIUM BROMIDE, ANHYDROUS, BEADS, -10 ME SH, 99.999% SODIUM BROMIDE PH EUR SODIUM BROMIDE ACS REAGENT SODIUM BROMIDE SIGMAULTRA SodiumBromideGr SodiumBromideAcs SodiumBromideExtraPure Sodiumbromide,99% Sodiumbromide,ACS,99.0%min Sodiumbromide,ultradry,99.999%(metalsbasis) Sodiumbromide,97% SODIUM BROMIDE ANHYDROUS Sodium bromide, anhydrous, extra pure, 99+% Sodium bromide, for analysis, 99.5% SODIUM BROMIDE REAGENT (ACS) SODIUM BROMIDE SOLUTION, 10% W/V SODIUM BROMIDE, SOLUTION, 0.1 M Sodiumbromide(99.999%-Na)PURATREM;Bromide salt of sodium; Bromnatrium; Sedoneural; Trisodium tribromide; UNII-LC1V549NOM; MFCD00003475; HSDB 5039; EINECS 231-599-9; NSC 77384; EPA Pesticide Chemical Code 013907; C1V549NO; Sodium bromide, ACS reagent; CHEMBL1644694; CHEBI:63004; Sodium bromide, 99.5%, for analysis; Sodium bromide, 99+%, for biochemistry;; Sodium bromide, 99+%, extra pure, anhydrous; Sodium bromide [JAN]; Sodium bromide [USP:JAN]; bromosodium; Sodium bromide (TN); ACMC-1BDFJ; AC1Q1UKI; Sodium bromide (JP17); Sodium bromide, ultra dry; WLN: NA E; EC 231-599-9; SODIUM BROMIDE, ACS; AC1L5P1N; AC1Q1UK0; DSSTox_CID_14903; DSSTox_RID_79219; DSSTox_GSID_34903; KSC377C0R; Sodium bromide, Puratronic(R); DTXSID3034903; CTK2H7108; KS-00000XEB JHJLBTNAGRQEKS-UHFFFAOYSA-M; Sodium bromide, p.a.,; 99.0% NSC77384 Tox21_301343 BR1200 NSC-77384 AKOS024438090 Sodium bromide, BioXtra, >=99.0% RP18797; RTR-024487; Sodium bromide, photo grade, compacted; TRA-0176241; NCGC00255632-01; AN-21811; SC-76610; Sodium bromide, ACS reagent, >=99.0%; Sodium bromide, ReagentPlus(R), >=99%;CAS-7647-15-6; LS-145526; TL8005224; TR-024487; FT-0645125; S0546; Sodium bromide, BioUltra, >=99.5% (AT); Isotopic standard for bromine, NIST SRM 977; Sodium bromide, SAJ first grade, >=99.0%; D02055; Sodium bromide, >=99.99% trace metals basis; Sodium bromide, Vetec(TM) reagent grade, 98%; Sodium bromide, JIS special grade, 99.5-100.3%; I14-92078; Density Standard 1251 kg/m3, H&D Fitzgerald Ltd. Quality; Sodium bromide, United States Pharmacopeia (USP) Reference Standard; Sodium bromide, anhydrous, beads, -10 mesh, 99.999% trace metals basis; Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ACS reagent, >=99%; Sodium bromide, anhydrous, free-flowing, Redi-Dri(TM), ReagentPlus(R), >=99%; Sodium bromide, puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5% (calc. to the dried substance);  SODIUM BROMIDE; Bromide de sodium; sodyum bromit; sodium bromit; sodyum bromite; sodium bromite; bromıde
 

SODIUM BROMIDE (SODYUM BROMÜR)

Sodium bromide is an inorganic sodium salt having bromide as the counterion. It is a bromide salt and an inorganic sodium salt. Sodium bromide (NaBr) is a single salt clear brine fluid with the following features and benefits.Sodium bromide is extensively used medically as a hypnotic, anticonvulsant and a sedative. Sodium bromide is also used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools. Sodium bromide is non-damaging to the formation. Sodium bromide is thermally and chemically stable. Sodium bromide can be blended with other solutions of bromides and chlorides, and Sodium bromide is especially useful when used in formations that are known to have calcium sensitivity.Sodium bromide percent aqueous solution of sodium bromide has a density of 12.4 pounds per gallon and a crystallization temperature (LCTD) of 41°F (5°C).A pure sodium bromide (NaBr) brine fluid is often selected when the chloride ion is not desirable and when sodium is preferred over calcium. Sodium bromide is often used in situations where formation waters contain high levels of sulfate or carbonate that may precipitate with the calcium ion. Sodium Bromide Solution is generally immediately available in most volumes. Sodium Bromide High purity, submicron and nanopowder forms may be considered. Most metal Sodium bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. The Sodium Bromide ion in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. 
The sodium bromide is an inorganic compound in its dry form a white crystalline powder with a salty and somewhat bitter taste. The chemical formula for sodium bromide in NaBr. Sodium bromide is a white crystal or white, granular powder having the odour of sulphur dioxie. Sodium bromide does not occur as natural solid due to its solubility, Sodium bromide is extracted from ocean water along with chlorides, iodides and halites. Sodium bromide possesses anticonvulsant properties of any bromide salt and one of the most common salts of hydrobromic acid. Sodium Bromide is a sedatıve & hypnotıc whıch ıs only effectıve when used over perıod of tıme. Sodium Bromide is useless as an occasıonal hypnotıc. Sodium Bromide is too dangerous for continued use except cautıously for selected cases of grand mal Sodium Bromide epilepsy ın chıldren whıch do not respond to conventıonal less toxic agents. Sodium bromide reacts with silver nitrate solution forms silver bromide and sodium nitrate. The chemical equation is given below. Used as a sedative like other bromides. Sodium Bromide is Used in oil and gas drilling industry is a principal consumer of sodium bromide. Sodium Bromide is Used for its germicidal properties due to liberation of bromine. Sodium Bromide used as an antiseptic, detergent, and as a reagent in pharmaceutical preparations. Sodium bromide is a white coloured solid. This quickly dissolves into mud. Sodium bromide produces bromine gas when heated very strongly in air. This also reacts to generate liquid bromine with chlorine. Sodium bromide is an ionically bonded compound. The electronegativity of bromine is high enough and that the electromagnetic force between the Br and the Na atoms is great enough that an electron is transferred from the Na atom to the Br atom. Therefore, Sodium bromide bromine becomes negatively charged and sodium becomes positively charged. Sodium bromide, also known , can be used as a hypnotic, as an anticonvulsant, and as a sedative. In the field of medicine, Sodium bromide,  is widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries. Sodium Bromide used as an antiseptic, detergent, and as a reagent in pharmaceutical preparations. Sodium bromide is a white coloured solid. This quickly dissolves into mud. Sodium bromide produces bromine gas when heated very strongly in air. This also reacts to generate liquid bromine with chlorine. Sodium bromide is an ionically bonded compound. The electronegativity of bromine is high enough and that the electromagnetic force between the Br and the Na atoms is great enough that an electron is transferred from the Na atom to the Br atom.  Similarly, sodium bromide has very similar physical properties to another ionic compound of the same metal: sodium chloride. This chloride is represented as NaCl, more commonly known as salt or table salt. Sodium bromide has many uses in different fields of science; For example, Sodium bromide is used in the production of various types of drugs (sedatives, hypnotics, anticonvulsants, others), Sodium bromide is also used in organic synthesis and even photography applications. As mentioned earlier, sodium bromide occurs in the solid phase, and sodium bromide, like many other salts of inorganic nature, is the crystal structure of sodium bromide structurally. Sodium bromide This crystalline molecule, consisting of a bromine atom and a hydrogen atom, is the ), has a cubic type structure centered on faces. Also, the structure of Sodium bromide means that it has a high melting point of about 747 ° C, which is commercially in two forms: Sodium bromide an anhydrous type (without water molecules) and an anhydrous type (with two water molecules inside) NaBr 2H2O)), melting points different. It is caused by the chemical reaction between sodium bromide, hydrogen bromide (BrH, a hydrogen halide in the gas phase) and sodium hydroxide (NaOH, a strong base in the solid phase and hygroscopic properties). Commercially in this way, Sodium bromide is produced by adding an excess of bromine to a NaOH solution. This Sodium bromide forms a bromide / bromine mixture. The resulting products are then subjected to evaporation until dried and treated with carbon to form the reduction reaction of the bromate ion (BrO). Sodium bromide Usually available as a white powder, as a solid lump. Sodium bromide has a crystalline structure, Sodium bromide has a cubic molecular arrangement centered on their faces. The melting point of Sodium bromide is about 747 ° C for Sodium bromide anhydrous and 36 ° C for Sodium bromide anhydrous, Sodium bromide indicates decomposition before melting. Sodium bromide consists of a sodium ion (Na +) and has a bromide ion (Br-) molar mass or molecular weight of 102.89 g / mol. The boiling point of sodium bromide is quite high, at 1390 ° C (equivalent to 2530 ° F or 1660 K). The solubility of sodium bromide is about 94.32 g / 100 ml in water at 25 ° C and increases with increasing temperature. When sodium bromide is heated to the point of decomposition, this substance releases bromine and sodium oxide gases that are considered toxic. The density of the anhydrous form of sodium bromide is 3.21 g / cm. 3 The solubility of sodium bromide in alcohol is considered to be moderate, as with other solvents such as pyridine, ammonia, and hydrazine. Sodium bromide is used in the medical field, in patients with Wolf-Hirschhorn syndrome, as well as in sedative and hypnotic treatments, Sodium bromide is used as a medicine for a number of conditions that cause seizures, and as a treatment that prevents epilepsy. Sodium bromide is used in veterinary medicine in dogs with seizure disorders due to the side effects of drugs such as phenobarbital or primidone. Sodium bromide In the field of the petroleum industry, Sodium bromide is used in the preparation of certain fluids of various densities used in oil wells.Sodium bromide is an ionically bonded compound. The electronegativity of bromine is high enough and that the electromagnetic force between the Br and the Na atoms is great enough that an electron is transferred from the Na atom to the Br atom. Therefore, bromine becomes negatively charged and sodium becomes positively charge. Sodium bromide is a colorless cubic crystal or white granular powder, and belongs to isometric system. Sodium bromide is odorless, and has slightly bitter and briny taste but high toxicity. Sodium bromide is easily to absorb moisture and caking but without deliquescence. Sodium bromide is slightly soluble in alcohol and easily soluble in water (at 100 °C, the solubility in 100ml water solubility is 121g Sodium bromide aqueous solution is neutral with electronic conductivity. The anhydrous sodium bromide crystal will be precipitated out at 51°C with dihydrate compound forming at temperature lower than 51 °C. Its bromide ion can be substituted by fluorine, and chlorine. Under acidic conditions, Sodium bromide can be oxidized by oxygen and release free bromine; this process is taken advantage of by industry for producing bromine. Sodium bromide can have reaction with dilute sulfuric acid to produce hydrogen bromide. However, hydrobromic acid is a strong acid which can’t be produced through the reaction with dilute sulfuric acid and can only made through high-boiling point acid to make low-boiling point acid. However, we should avoid to use concentrated sulfuric acid which has strong oxidation effect and thus converting bromine (-1) into bromine element and release reddish-brown gas. This method can be used to identify sodium iodide (Heating sodium iodide and concentrated sulfuric acid together will release red-purple gases), Thereby, we can only take the concentrated phosphoric acid together with sodium bromine for heating to produce hydrogen bromine. Sodium bromide ions can enhance the inhibitor process of brain cortex, and promote their concentration. Therefore, medically Sodium bromide can be used as tranquilizers, and hypnotic or anticonvulsant drugs. When human swallow or inhale the compounds, Sodium bromide will cause harm to central nervous system, brain, and eye while causing irritation response of skin, eyes and also the respiratory tract. Sodium bromide is a colorless cubic crystal or white granular powder. Sodium bromide is odorless, and has slightly bitter and briny taste but high toxicity. Sodium bromide is easily soluble in water (at 100 °C, the solubility in 100ml water solubility is 121g), but slightly soluble in alcohol. Sodium bromide can be used as raw material in the preparation of liquid photographic film; medically as sedative, the brominating agent in printing and dyeing; Sodium bromide can also be used in synthetic fragrances and other chemicals.
Photographic industry applies Sodium bromide for the preparation of liquid photosensitive film. Sodium bromide is medically used for the production of diuretics and sedatives. Perfume industry uses Sodium bromide for the production of synthetic fragrances. Printing and dyeing industry use Sodium bromide as a brominating agent. In addition, Sodium bromide can be also be used for organic synthesis and so on. Sodium bromide is used for the photographic industry, spices, pharmaceutical and printing industries. Sodium bromide is used for the reagents for analysis, and can also be used for the synthesis of inorganic and organic compounds and pharmaceutical industry. Sodium bromide is sued for photographic film, medicines, perfumes, dyes and other industries. Sodium bromide can be applied to determination of trace cadmium and Manufacturing of bromide. Sodium bromide can also be applied to inorganic and organic synthesis, photogravure and pharmaceuticals. Sodium bromide NaBr,is a white, hygroscopic, crystalline solid with a bitter, saline taste. Sodium bromide is an inorganic compound with the formula NaBr. Sodium bromide It resembles table salt with its high melting point white crystal structure. Usually Sodium bromide is used as a bromide ion source in various fields.
Sodium bromide Crystal cubic structure is similar to NaCl, NaF and NaI. Anhydrous sodium bromide crystals dissolve above 50.7 ° C, while sodium bromide dihydrate salts (NaBr · 2H2O) mix with water below 50.7 ° C. [5]
NaBr is obtained by the reaction of sodium hydroxide with hydrogen bromide.
Sodium bromide is used to obtain bromine, which is a chemical element. This is obtained by the reaction of the aqueous solution of Sodium bromide with choline gas:
2 NaBr + Cl2 → Br2 + 2 NaCl
  Sodium bromide is a very useful material in industry. Sodium Bromide is widely used in the organic synthesis of other bromide compounds.
Molecular formula of Sodium bromide NaBr
Molecular mass of Sodium bromide 102,89 g / mol
Appearance of Sodium bromide white powder (hygroscopy)
Density of Sodium bromide 3.21 g / cm3 (anhydrous) 2.18 g / cm3 (dihydrate)
Melting point of Sodium bromide 747 Oc (anhydrous) 36 ° C (97 ° F; 309 K) (dihydrate) decomposes .
Solubility (in water) of Sodium bromide Soluble in alcohol, liquid nitrogen, pyridine, hydrazine, sulfur dioxide, amines but insoluble in acetone and acetonitrileSodium bromide is water soluble,with a melting point of 758°C (1400 OF). Sodium bromide is used in medicine as a sedative and in photography in the preparation of silver bromide emulsion on photographic plates or films.
Sodium bromide occurs in seawater at an average concentration of 0.008%. Sodium bromide also is found naturally in some salt deposits. Sodium bromide is used in photography for preparing light-sensitive silver bromide emulsions. Sodium bromide, a bromine source, is registered by the EPA as an algae inhibitor. In fact, sodium bromide alone does not kill algae. Sodium bromide is a chemical species of inorganic salts. Sodium bromide Its structure consists of bromo halogen and sodium metal element in a ratio of 1: 1. Chemical formula of Sodium bromide is NaBr and Sodium bromide is in a solid state of aggregation under standard temperature and pressure conditions (25 ° C and 1 atm). Sodium bromide can normally be observed as a white powder, and Sodium bromide is considered a crystal type compound exhibiting a hygroscopic behavior; that is, Sodium bromide has the ability to absorb moisture from its environment. Sodium bromide is an inorganic sodium salt having bromide as the counterion. It is a bromide salt and an inorganic sodium salt. Sodium bromide (NaBr) is a single salt clear brine fluid with the following features and benefits.Sodium bromide is extensively used medically as a hypnotic, anticonvulsant and a sedative. Sodium bromide is also used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools. Sodium bromide is non-damaging to the formation. Sodium bromide is thermally and chemically stable. Sodium bromide can be blended with other solutions of bromides and chlorides, and Sodium bromide is especially useful when used in formations that are known to have calcium sensitivity.Sodium bromide percent aqueous solution of sodium bromide has a density of 12.4 pounds per gallon and a crystallization temperature (LCTD) of 41°F (5°C).A pure sodium bromide (NaBr) brine fluid is often selected when the chloride ion is not desirable and when sodium is preferred over calcium. Sodium bromide also is used as a bleaching and disinfecting agent for water treatement in swimming pools, health spas, and hot tubs. Other uses are as a catalyst for partial oxidation of hydrocarbons, for increasing density of aqueous drillng fluids for oil wells, as an electrolyte component in sodium-halogen batteries, as a brominating agent in organic synthesis, in preparing bromide salts, and as a laboratory reagent. Sodium bromide is used in medicine as a sedative and hypnotic. Sodium Bromide is a high-tonnage chemical and one of the most important of the bromide salts (NaBr2). High-purity grades are required in the formulation of silver bromide emulsions for photography. sodium bromide: A white crystallinesolid, NaBr, known chiefly asthe dihydrate (monoclinic; r.d. 2.17),and as the anhydrous salt (cubic; r.d.3.20; m.p. 747°C; b.p. 1390°C). . Sodium Bromide is too dangerous for continued use except cautıously for selected cases of grand mal Sodium Bromide epilepsy ın chıldren whıch do not respond to conventıonal less toxic agents. Sodium bromide reacts with silver nitrate solution forms silver bromide and sodium nitrate. The chemical equation is given below. Sodium bromide is obtained by treating NaOH with hydrogen bromide.Sodium bromide can be used as bromine element source. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals. Used as a sedative like other bromides. Sodium Bromide is Used in oil and gas drilling industry is a principal consumer of sodium bromide. Sodium Bromide is Used for its germicidal properties due to liberation of bromine. Sodium Bromide used as an antiseptic, detergent, and as a reagent in pharmaceutical preparations. Sodium bromide is a white coloured solid. This quickly dissolves into mud. Sodium bromide produces bromine gas when heated very strongly in air. This also reacts to generate liquid bromine with chlorine. Sodium bromide is an ionically bonded compound. The electronegativity of bromine is high enough and that the electromagnetic force between the Br and the Na atoms is great enough that an electron is transferred from the Na atom to the Br atom. Therefore, Sodium bromide bromine becomes negatively charged and sodium becomes positively charged. The dihydrateloses water at about 52°Cand is very slightly soluble in alcohol.Sodium bromide is prepared by thereaction of bromine on hot sodiumhydroxide solution or of hydrogenbromide on sodium carbonate solution. Sodium bromide is used in photographic processingand in analytical chemistry. Sodium bromide is the most common and available alkali bromide, occurring in both the anhydrous and dihydrate forms. Sodium bromide is hygroscopic but not deliquescent and has a very high solubility in water. Commercial quantities are prepared from bromine and sodium hydroxide solutions. Sodium bromide is moderately toxic by ingestion and can affect the gastrointestinal and central nervous systems and the skin. A primary use of sodium bromide is as a heavy, clear brine fluid in completing and working over oil and gas wells. Another principal use of sodium bromide is in industrial wastewater treatment. When activated with hypochlorites or isocyanurates sodium bromide becomes a very effective biocide. Sodium bromide is used in the photographic industry, Sodium bromide has some application as a cocatalyst, as a wood preservative, and as a pharmaceutical. Sodium Bromide solid is a white, crystalline, hygroscopic material. Sodium Bromide is used as a solid or dissolved into a solution for the manufacture of various chemicals such as photographic chemicals and pharmaceutical intermediates, and for other applications such as clear completion fluids. Sodium bromide is compatible with most non-metallic materials of construction such as polypropylene, polyethylene, fiberglass reinforced plastic (FRP), cellulose, cloth, coatings, rubbers, etc. .

Sodium bromide is an inorganic compound with the formula NaBr. Sodium bromide Sodium bromide, which has a high melting point, resembles table salt with its white crystal structure. Usually Sodium bromide is used as bromide ion strand in various fields. Sodium bromide Production, structure and reactions
Sodium bromide is obtained by the reaction of sodium hydroxide with hydrogen bromide.
Sodium bromide is used to obtain bromine, which is a chemical element. This is obtained by the reaction of the aqueous solution of Sodium bromide with choline gas:
2 NaBr + Cl2 → Br2 + 2 NaCl

Sodium bromide is a very useful material in industry.
Synthesis of other bromide compounds
Sodium Bromide is widely used in the organic synthesis of other bromide compounds. As a bromine nucleophile source, it reacts with alkali cholines to form alkyl bromides. This reaction is known as the Finkelstein reaction and is as follows:
NaBr + RCl → RBr + NaCl (R = alkyl)
Sodium bromide is an essential material for photography and is used in the preparation of photosensitive silver bromide.
Sodium bromide is a solid with chemical formula NaBr, high melting point of sodium bromide, white colored sodium bromide, crystalline structure of sodium bromide.
Sodium bromide crystallizes similarly to NaCl, NaF and NaI. Sodium bromide Anhydride salt crystallizes above 50.7 ° C. Sodium bromide Dihydrate salts (NaBr 2H2O) crystallize from water solution below 50.7 ° C.
Sodium bromide is obtained by treating NaOH with hydrogen bromide.Sodium bromide can be used as bromine element source. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals.
Sodium bromide is also used in the preparation of dense liquids used in oil wells. Sodium bromide is used together with chlorine as a disinfectant in water-filled areas such as hot tubs and swimming pools.And also Sodium bromide is used as a sedative like other bromides. Sodium bromide is the main consumer of sodium bromide used in the oil and gas drilling industry. Sodium bromide is used for its antiseptic properties due to the release of bromine. Sodium bromide is used as reagent in antiseptic, detergent and pharmaceutical preparations.
Sodium bromide CAS number: 7647-15-6, 13466-08-5 (dihydrate)
Sodium bromide PubChem: 253881
Sodium bromide ChemSpider: 22712
Sodium bromide UNII: LC1V549NOM
Sodium bromide CHEMBL1644694
Sodium bromide RTECS number: VZ3150000
Sodium bromide EU Ingredients: Not listed
Sodium bromide Flash point: 800 ° C (1,470 ° F)
Sodium bromide LD50: 3500 mg / kg
Sodium bromide Molecular formula: NaBr
Sodium bromide Molar mass: 102,894 g / mol
Sodium bromide Appearance: White powder
Sodium bromide Density: 3.21 g / cm3 (anhydrous) 2.18 g / cm3 (dihydrate)
Sodium bromide Melting point: 747 ° C (anhydrous) 36 ° C (dihydrate)
Sodium bromide Boiling point: 1396 ° C
Sodium bromide Solubility in water: 90.5 g / 100 mL (20 ° C) 121.0 g / 100 ml (100 ° C)
Sodium bromide Solubility in Methanol: 16.7 g / 100 mL
Sodium bromide Refractive index (nD): 1.6459
Sodium bromide is in white powder form. Sodium bromide is used in the chemical industry as organic synthesis. Sodium bromide is used to prepare liquids used in oil wells. Sodium bromide is used in conjunction with chlorine as a disinfectant for pools and water treatment systems. Even in tablets where chlorine is a component or systems that use sodium bromide and chlorine together, HOBr is still the primary disinfectant in water. This occurs when hypochlorous acid (HOCl) easily reacts with Sodium bromide ions in solution to make a new HOBr molecule and chloride ion (Cl-). Sodium bromide Bromine can be formed in situ with a two-part system. The first part is sodium bromide. Sodium bromide Br coal is added directly into the pool or spa as a granular substance or a liquid solution. Sodium bromide forms bromide ions in water, called "bromide bank". Sodium bromide alone is not a disinfectant. The second part of the system should be an oxidizer. It is usually potassium monopersulfate, sometimes chlorine. When the oxidizer is added to water, Sodium bromide ions are oxidized in HOBr, the active disinfectant in the system. Sodium bromide should only be added periodically for system protection. This granular structure works in the same way as bromine tablets. The second is a mixture of sodium bromide and dichloride (packaged as a single product). Sodium bromide, a bromine source, is registered by the EPA as an algae inhibitor. In fact, sodium bromide alone does not kill algae. Sodium bromide is a chemical species of inorganic salts. Sodium bromide Its structure consists of bromo halogen and sodium metal element in a ratio of 1: 1. Chemical formula of Sodium bromide is NaBr and Sodium bromide is in a solid state of aggregation under standard temperature and pressure conditions (25 ° C and 1 atm). Sodium bromide can normally be observed as a white powder, and Sodium bromide is considered a crystal type compound exhibiting a hygroscopic behavior; that is, Sodium bromide has the ability to absorb moisture from its environment. Sodium bromide is an inorganic sodium salt having bromide as the counterion. It is a bromide salt and an inorganic sodium salt. Sodium bromide (NaBr) is a single salt clear brine fluid with the following features and benefits.Sodium bromide is extensively used medically as a hypnotic, anticonvulsant and a sedative. Sodium bromide is also used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools. Sodium bromide is non-damaging to the formation. Sodium bromide is thermally and chemically stable. Sodium bromide can be blended with other solutions of bromides and chlorides, and Sodium bromide is especially useful when used in formations that are known to have calcium sensitivity.Sodium bromide percent aqueous solution of sodium bromide has a density of 12.4 pounds per gallon and a crystallization temperature (LCTD) of 41°F (5°C).A pure sodium bromide (NaBr) brine fluid is often selected when the chloride ion is not desirable and when sodium is preferred over calcium. Sodium bromide is often used in situations where formation waters contain high levels of sulfate or carbonate that may precipitate with the calcium ion. Sodium Bromide Solution is generally immediately available in most volumes. Sodium Bromide High purity, submicron and nanopowder forms may be considered. Most metal Sodium bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. The Sodium Bromide ion in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. 
The sodium bromide is an inorganic compound in its dry form a white crystalline powder with a salty and somewhat bitter taste. The chemical formula for sodium bromide in NaBr. Sodium bromide is a white crystal or white, granular powder having the odour of sulphur dioxie. Sodium bromide does not occur as natural solid due to its solubility, Sodium bromide is extracted from ocean water along with chlorides, iodides and halites. Sodium bromide possesses anticonvulsant properties of any bromide salt and one of the most common salts of hydrobromic acid. Sodium Bromide is a sedatıve & hypnotıc whıch ıs only effectıve when used over perıod of tıme. Sodium Bromide is useless as an occasıonal hypnotıc. Sodium Bromide is too dangerous for continued use except cautıously for selected cases of grand mal Sodium Bromide epilepsy ın chıldren whıch do not respond to conventıonal less toxic agents. Sodium bromide reacts with silver nitrate solution forms silver bromide and sodium nitrate. The chemical equation is given below. Sodium bromide is obtained by treating NaOH with hydrogen bromide.Sodium bromide can be used as bromine element source. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals. Sodium bromide is also used in the preparation of dense liquids used in oil wells. Sodium bromide is used together with chlorine as a disinfectant in water-filled areas such as hot tubs and swimming pools. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals.Sodium bromide is also used in the preparation of dense liquids used in oil wells. Sodium bromide is used together with chlorine as a disinfectant in water-filled areas such as hot tubs and swimming pools.And also Sodium bromide is used as a sedative like other bromides. Sodium bromide is the main consumer of sodium bromide used in the oil and gas drilling industry. Sodium bromide is used for its antiseptic properties due to the release of bromine. Sodium bromide is used as reagent in antiseptic, detergent and pharmaceutical preparations. Used as a sedative like other bromides. Sodium Bromide is Used in oil and gas drilling industry is a principal consumer of sodium bromide. Sodium Bromide is Used for its germicidal properties due to liberation of bromine. Sodium Bromide used as an antiseptic, detergent, and as a reagent in pharmaceutical preparations. Sodium bromide is a white coloured solid. This quickly dissolves into mud. Sodium bromide produces bromine gas when heated very strongly in air. This also reacts to generate liquid bromine with chlorine. Sodium bromide is an ionically bonded compound. The electronegativity of bromine is high enough and that the electromagnetic force between the Br and the Na atoms is great enough that an electron is transferred from the Na atom to the Br atom.  Similarly, sodium bromide has very similar physical properties to another ionic compound of the same metal: sodium chloride. This chloride is represented as NaCl, more commonly known as salt or table salt. Sodium bromide has many uses in different fields of science; For example, Sodium bromide is used in the production of various types of drugs (sedatives, hypnotics, anticonvulsants, others), Sodium bromide is also used in organic synthesis and even photography applications. As mentioned earlier, sodium bromide occurs in the solid phase, and sodium bromide, like many other salts of inorganic nature, is the crystal structure of sodium bromide structurally. Sodium bromide This crystalline molecule, consisting of a bromine atom and a hydrogen atom, is the ), has a cubic type structure centered on faces. Also, the structure of Sodium bromide means that it has a high melting point of about 747 ° C, which is commercially in two forms: Sodium bromide an anhydrous type (without water molecules) and an anhydrous type (with two water molecules inside) NaBr 2H2O)), melting points different. It is caused by the chemical reaction between sodium bromide, hydrogen bromide (BrH, a hydrogen halide in the gas phase) and sodium hydroxide (NaOH, a strong base in the solid phase and hygroscopic properties). Commercially in this way, Sodium bromide is produced by adding an excess of bromine to a NaOH solution. This Sodium bromide forms a bromide / bromine mixture. The resulting products are then subjected to evaporation until dried and treated with carbon to form the reduction reaction of the bromate ion (BrO). Sodium bromide Usually available as a white powder, as a solid lump. Sodium bromide has a crystalline structure, Sodium bromide has a cubic molecular arrangement centered on their faces. The melting point of Sodium bromide is about 747 ° C for Sodium bromide anhydrous and 36 ° C for Sodium bromide anhydrous, Sodium bromide indicates decomposition before melting. Sodium bromide consists of a sodium ion (Na +) and has a bromide ion (Br-) molar mass or molecular weight of 102.89 g / mol. The boiling point of sodium bromide is quite high, at 1390 ° C (equivalent to 2530 ° F or 1660 K). The solubility of sodium bromide is about 94.32 g / 100 ml in water at 25 ° C and increases with increasing temperature. When sodium bromide is heated to the point of decomposition, this substance releases bromine and sodium oxide gases that are considered toxic. The density of the anhydrous form of sodium bromide is 3.21 g / cm. 3 The solubility of sodium bromide in alcohol is considered to be moderate, as with other solvents such as pyridine, ammonia, and hydrazine. Sodium bromide is used in the medical field, in patients with Wolf-Hirschhorn syndrome, as well as in sedative and hypnotic treatments, Sodium bromide is used as a medicine for a number of conditions that cause seizures, and as a treatment that prevents epilepsy. Sodium bromide is used in veterinary medicine in dogs with seizure disorders due to the side effects of drugs such as phenobarbital or primidone. Sodium bromide In the field of the petroleum industry, Sodium bromide is used in the preparation of certain fluids of various densities used in oil wells.
Sodium bromide In the field of biological research, Sodium bromide has proven its microbiocidal properties; namely, Sodium bromide is used to control the growth of different bacterial species.
Sodium bromide is used in some organic type synthesis, this salt with inorganic structure is used in the preparation of other types composed of bromine. For example, by the reaction of Sodium bromide Finkelstein, some more reactive alkyl halides are obtained, one of which is widely used in photography. In the field of cleaning and disinfection, sodium bromide is used in combination with chlorine to clean large volumes of water such as swimming pools and jacuzzis.
Sodium bromide is obtained by treating NaOH with hydrogen bromide.Sodium bromide can be used as bromine element source. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals. Sodium bromide is also used in the preparation of dense liquids used in oil wells. Sodium bromide is used together with chlorine as a disinfectant in water-filled areas such as hot tubs and swimming pools Sodium bromide ions in solution to make a new HOBr molecule and chloride ion (Cl-). Sodium bromide Bromine can be formed in situ with a two-part system. The first part is sodium bromide. Sodium bromide Br coal is added directly into the pool or spa as a granular substance or a liquid solution. Sodium bromide forms bromide ions in water, called "bromide bank". Sodium bromide alone is not a disinfectant. The second part of the system should be an oxidizer. It is usually potassium monopersulfate, sometimes chlorine. When the oxidizer is added to water, Sodium bromide ions are oxidized in HOBr, the active disinfectant in the system. Sodium bromide should only be added periodically for system protection. This granular structure works in the same way as bromine tablets. The second is a mixture of sodium bromide and dichloride (packaged as a single product). Sodium bromide, a bromine source, is registered by the EPA as an algae inhibitor. In fact, sodium bromide alone does not kill algae. Sodium bromide is a chemical species of inorganic salts. Sodium bromide Its structure consists of bromo halogen and sodium metal element in a ratio of 1: 1. Chemical formula of Sodium bromide is NaBr and Sodium bromide is in a solid state of aggregation under standard temperature and pressure conditions (25 ° C and 1 atm). Sodium bromide can normally be observed as a white powder, and Sodium bromide is considered a crystal type compound exhibiting a hygroscopic behavior; that is, Sodium bromide has the ability to absorb moisture from its environment. Sodium bromide is an inorganic sodium salt having bromide as the counterion. It is a bromide salt and an inorganic sodium salt. Sodium bromide (NaBr) is a single salt clear brine fluid with the following features and benefits.Sodium bromide is extensively used medically as a hypnotic, anticonvulsant and a sedative. Sodium bromide is also used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools. Sodium bromide is non-damaging to the formation. Sodium bromide is thermally and chemically stable. Sodium bromide can be blended with other solutions of bromides and chlorides, and Sodium bromide is especially useful when used in formations that are known to have calcium sensitivity.Sodium bromide percent aqueous solution of sodium bromide has a density of 12.4 pounds per gallon and a crystallization temperature (LCTD) of 41°F (5°C).A pure sodium bromide (NaBr) brine fluid is often selected when the chloride ion is not desirable and when sodium is preferred over calcium. Sodium bromide is often used in situations where formation waters contain high levels of sulfate or carbonate that may precipitate with the calcium ion.. It occurs as a result of the reaction of sodium bromide aqueous sodium bromide solution with chlorine gas. Sodium bromide is a frequently used source of bromide ion, and Sodium bromide has a wide variety of uses. Sodium bromide is the most useful inorganic bromide in the chemical industry. Sodium bromide is used as a catalyst in oxidation reactions in the chemical industry, Sodium bromide in the field of photography, in the veterinary field in the calming drugs of animals.Sodium bromide is also used in the preparation of dense liquids used in oil wells. Sodium bromide is used together with chlorine as a disinfectant in water-filled areas such as hot tubs and swimming pools.And also Sodium bromide is used as a sedative like other bromides. Sodium bromide is the main consumer of sodium bromide used in the oil and gas drilling industry. Sodium bromide is used for its antiseptic properties due to the release of bromine. Sodium bromide is used as reagent in antiseptic, detergent and pharmaceutical preparations.
Sodium bromide is water soluble,with a melting point of 758°C (1400 OF). Sodium bromide is used in medicine as a sedative and in photography in the preparation of silver bromide emulsion on photographic plates or films.
Sodium bromide occurs in seawater at an average concentration of 0.008%. Sodium bromide also is found naturally in some salt deposits. Sodium bromide is used in photography for preparing light-sensitive silver bromide emulsions.  Sodium bromide also is used as a bleaching and disinfecting agent for water treatement in swimming pools, health spas, and hot tubs. Other uses are as a catalyst for partial oxidation of hydrocarbons, for increasing density of aqueous drillng fluids for oil wells, as an electrolyte component in sodium-halogen batteries, as a brominating agent in organic synthesis, in preparing bromide salts, and as a laboratory reagent. Sodium bromide is used in medicine as a sedative and hypnotic. Sodium Bromide is a high-tonnage chemical and one of the most important of the bromide salts (NaBr2). High-purity grades are required in the formulation of silver bromide emulsions for photography. sodium bromide: A white crystallinesolid, NaBr, known chiefly asthe dihydrate (monoclinic; r.d. 2.17),and as the anhydrous salt (cubic; r.d.3.20; m.p. 747°C; b.p. 1390°C). The dihydrateloses water at about 52°Cand is very slightly soluble in alcohol.Sodium bromide is prepared by thereaction of bromine on hot sodiumhydroxide solution or of hydrogenbromide on sodium carbonate solution. Sodium bromide is used in photographic processingand in analytical chemistry. Sodium bromide is the most common and available alkali bromide, occurring in both the anhydrous and dihydrate forms. Sodium bromide is hygroscopic but not deliquescent and has a very high solubility in water. Commercial quantities are prepared from bromine and sodium hydroxide solutions. Sodium bromide is moderately toxic by ingestion and can affect the gastrointestinal and central nervous systems and the skin. A primary use of sodium bromide is as a heavy, clear brine fluid in completing and working over oil and gas wells. Another principal use of sodium bromide is in industrial wastewater treatment. When activated with hypochlorites or isocyanurates sodium bromide becomes a very effective biocide. Sodium bromide is used in the photographic industry, Sodium bromide has some application as a cocatalyst, as a wood preservative, and as a pharmaceutical. Sodium Bromide solid is a white, crystalline, hygroscopic material. Sodium Bromide is used as a solid or dissolved into a solution for the manufacture of various chemicals such as photographic chemicals and pharmaceutical intermediates, and for other applications such as clear completion fluids. Sodium bromide is compatible with most non-metallic materials of construction such as polypropylene, polyethylene, fiberglass reinforced plastic (FRP), cellulose, cloth, coatings, rubbers, etc. . Sodium Bromide can also be used provided the sodium bromide is kept dry. If the sodium bromide becomes wet, steel will suffer general corrosion and stainless steels and aluminum will suffer pitting attack. The rates of attack will depend upon the amount of oxygen present but in general will not be rapid.
Sodium bromide 3D model of sodium bromide Sodium bromide powder Names IUPAC name Sodium bromide Identifiers 
Sodium bromide is an inorganic compound with the formula NaBr. It is a high-melting white, crystalline solid that resembles sodium chloride. It is a widely used source of the bromide ion and has many applications.[7]

Contents
1 Synthesis, structure, reactions
2 Applications
2.1 Medicine
2.2 Preparation of other bromine compounds
2.3 Disinfectant
2.4 Petroleum industry
3 Safety
4 References
5 External links
Synthesis, structure, reactions
NaBr crystallizes in the same cubic motif as NaCl, NaF and NaI. The anhydrous salt crystallizes above 50.7 °C.[7] Dihydrate salts (NaBr·2H2O) crystallize out of water solution below 50.7 °C.[8]
NaBr is produced by treating sodium hydroxide with hydrogen bromide.
 
Sodium bromide can be used as a source of the chemical element bromine. This can be accomplished by treating an aqueous solution of NaBr with chlorine gas:
 
2 NaBr + Cl2 › Br2 + 2 NaCl
Applications
Sodium bromide is the most useful inorganic bromide in industry.[7] It is also used as a catalyst in TEMPO-mediated oxidation reactions.[9]

Medicine
See also: Potassium bromide § Medical and Veterinary

Bromo-Seltzer newspaper ad (1908)
Also known as Sedoneural, sodium bromide has been used as a hypnotic, anticonvulsant, and sedative in medicine, widely used as an anticonvulsant and a sedative in the late 19th and early 20th centuries. Its action is due to the bromide ion, and for this reason potassium bromide is equally effective. In 1975, bromides were removed from drugs in the U.S. such as Bromo-Seltzer due to toxicity.[10]

Preparation of other bromine compounds
Sodium bromide is widely used for the preparation of other bromides in organic synthesis and other areas. It is a source of the bromide nucleophile to convert alkyl chlorides to more reactive alkyl bromides by the Finkelstein reaction:

NaBr + RCl › RBr + NaCl (R = alkyl)
Once a large need in photography, but now shrinking, the photosensitive salt silver bromide is prepared using NaBr.

Disinfectant
Sodium bromide is used in conjunction with chlorine as a disinfectant for hot tubs and swimming pools.

Petroleum industry
Sodium bromide is used to prepare dense fluids used in oil wells.

Application Sodium bromide 99.995 Suprapur®. CAS No. 7647-15-6, EC Number 231-599-9.
106363 Supelco
Sodium bromide
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Sodium bromide is an inorganic sodium salt having bromide as the counterion. It is a bromide salt and an inorganic sodium salt.

NIST Chemistry ReferenceSodium bromide(7647-15-6)
EPA Substance Registry SystemSodium bromide (NaBr)(7647-15-6)
SAFETY
Risk and Safety StatementsHazard and Precautionary Statements (GHS)
Symbol(GHS): 
Signal word: 
Hazard statements: 
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
Precautionary statements: 
Sodium bromide price More Price(41)
Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 220345 Sodium bromide ReagentPlus , ?99% 7647-15-6 2.5kg $206 2018-11-13 Buy
Sigma-Aldrich 1613597 Sodium bromide United States Pharmacopeia (USP) Reference Standard 7647-15-6 1g $348 2018-11-13 Buy
Alfa Aesar 010860 Sodium bromide, Puratronic?, 99.9955% (metals basis) 7647-15-6 100g $461 2018-11-16 Buy
Alfa Aesar 010860 Sodium bromide, Puratronic?, 99.9955% (metals basis) 7647-15-6 25g $138 2018-11-16 Buy
Strem Chemicals 93-1120 Sodium bromide, 99+% (ACS) 7647-15-6 2kg $195 2018-11-13 Buy
Sodium bromide Chemical Properties,Uses,Production
Physical and chemical properties
At room temperature, sodium bromide is a colorless cubic crystal or white granular powder, and belongs to isometric system. It is odorless, and has slightly bitter and briny taste but high toxicity. It is easily to absorb moisture and caking but without deliquescence. It is slightly soluble in alcohol and easily soluble in water (at 100 °C, the solubility in 100ml water solubility is 121g), 
Sodium bromide is a colorless cubic crystal or white granular powder. It is odorless, and has slightly bitter and briny taste but high toxicity. It is easily soluble in water (at 100 °C, the solubility in 100ml water solubility is 121g), but slightly soluble in alcohol.
Uses
1. It can be used as raw material in the preparation of liquid photographic film;  medically as sedative, the brominating agent in printing and dyeing;  it can also be used in synthetic fragrances and other chemicals. 
2. Photographic industry applies it for the preparation of liquid photosensitive film. It is medically used for the production of diuretics and sedatives. Perfume industry uses it for the production of synthetic fragrances. Printing and dyeing industry use it as a brominating agent. In addition, it can be also be used for organic synthesis and so on. 
3. It is used for the photographic industry, spices, pharmaceutical and printing industries.
4. It is used for the reagents for analysis, and can also be used for the synthesis of inorganic and organic compounds and pharmaceutical industry.
5. It is sued for photographic film, medicines, perfumes, dyes and other industries.
6. It can be applied to determination of trace cadmium and Manufacturing of bromide. It can also be applied to inorganic and organic synthesis, photogravure and pharmaceuticals.
Production method
Urea reduction: dissolve soda ash (sodium carbonate), urea in hot water, and fed into the reactor;  gradually add bromine for reaction and generate sodium bromide. Then further add active carbon for decolorization;  further undergo filtration, evaporation, crystallization, centrifugal separation, and drying to obtain sodium bromide products. The reaction is as following: 
3Br2 + 3Na2CO3 + NH2CONH2 › 6NaBr + 4CO2 ^ + N2 ^ + 2H2O 
Neutralization method: add about 40% hydrobromic acid into the reactor, stir and slowly add 40% caustic solution for neutralization to Ph 7.5~8 for generating sodium bromide;  after isolated by centrifugation, evaporation, crystallization and centrifuged again separation, then we can obtain the final product of sodium bromide. the reaction is:
HBr + NaOH › NaBr + H2O
Chemical Properties
Sodiumbromide, NaBr,is a white, hygroscopic, crystalline solid with a bitter, saline taste.It is water soluble,with a melting point of 758°C (1400 OF). Sodium bromide is used in medicine as a sedative and in photography in the preparation of silver bromide emulsion on photographic plates or films.
Uses
In photography.
Definition
ChEBI: An inorganic sodium salt having bromide as the counterion.
Definition
sodium bromide: A white crystallinesolid, NaBr, known chiefly asthe dihydrate (monoclinic;  r.d. 2.17),and as the anhydrous salt (cubic;  r.d.3.20;  m.p. 747°C;  b.p. 1390°C). The dihydrateloses water at about 52°Cand is very slightly soluble in alcohol.Sodium bromide is prepared by thereaction of bromine on hot sodiumhydroxide solution or of hydrogenbromide on sodium carbonate solution.It is used in photographic processingand in analytical chemistry. Hazard Toxic by inhalation and ingestion. Safety Profile Moderately toxic by ingestion. Experimental reproductive effects. Incompatible with acids, alkaloidal and heavy metal salts. When heated to decomposition it emits toxic fumes of Brand 
Sodium bromide (NaBr) is a single salt clear brine fluid with the following features and benefits: It is non-damaging to the formation, It is thermally and chemically stable, It can be blended with other solutions of bromides and chlorides, and It is especially useful when used in formations that are known to have calcium sensitivity. A 44.7 percent aqueous solution of sodium bromide has a density of 12.4 pounds per gallon and a crystallization temperature (LCTD) of 41°F (5°C). A pure sodium bromide (NaBr) brine fluid is often selected when the chloride ion is not desirable and when sodium is preferred over calcium. It is often used in situations where formation waters contain high levels of sulfate or carbonate that may precipitate with the calcium ion.
Product Data Sheet Safety Data Sheet Sodium Bromide Powder - WT Chemical Name: Sodium Bromide Formula: NaBr CAS Number: 7647-15-6 General & Use: Sodium Bromide is a pesticide used in formulating liquid sodium bromide microbiocides for the control of algal, bacterial and fungal slimes in industrial water treatment as well as municipal wastewater applications Typical Properties: Property Appearance white crystalline solid granular or powder form. Assay (as NaBr)%98-100 Loss on Drying %< 0.5 Transmittance of 25% Sol80-100 pH of a 5% aqueous solution5.5-8.5 Flammability and Explosivity: Sodium Bromide is non-flammable and non explosive. When strongly heated it may emit bromine fumes.
Toxicity:
Sodium Bromide is non-irritating to the skin and mildly irritating to the eyes. It is not skin sensitizer. LD50 (oral, rat): 4,200 mg/kg LD50 (dermal, rabbit): >2,000 mg/kg. Packaging: 1050 kg net pallets each carrying 42 polyethylene bags of 25 kg in shrink wrapping or 1000 kg super sacks. Solvent g/100 g at 25°C Water 94.6 Sodium Bromide Solution CAS #: 7647-15-6 Linear Formula: NaBr MDL Number: MFCD00003475 EC No.: 231-599-9 Email SDS PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA 98% Sodium Bromide Solution NA-BR-018-SOL Pricing > SDS > Data Sheet > WHOLESALE/SKU 0000-742-240833 Question? Ask an American Elements Engineer Sodium Bromide Solution Properties (Theoretical) Compound Formula BrNa Molecular Weight 102.89 Appearance Clear liquid Melting Point <-20 °C Boiling Point 105 °C Density 1.251 g/cm3 (20 °C) Solubility in H2O N/A Exact Mass 101.908 Monoisotopic Mass 101.908 Sodium Bromide Solution Health & Safety Information Signal Word N/A Hazard Statements N/A Hazard Codes N/ARisk Codes N/A Safety Statements N/A Transport Information N/A View and Print SDS About Sodium Bromide Solution Bromide IonSodium Bromide Solution is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Most metal bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. The bromide ion in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. American Elements produces to many standard grades when applicable, including Mil Spec (military grade);  ACS, Reagent and Technical Grade;  Food, Agricultural and Pharmaceutical Grade;  Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement. Sodium Bromide Solution Synonyms Aqueous sodium bromide;  Bromide salt of sodium;  Bromnatrium;  Sedoneural;  Trisodium tribromide Chemical Identifiers Linear Formula NaBr MDL Number MFCD00003475 EC No. 231-599-9 Beilstein Registry No. N/A Pubchem CID 253881 IUPAC Name sodium bromide SMILES [Na+].[Br-] InchI Identifier InChI=1S/BrH.Na/h1H; /q; +1/p-1 InchI Key JHJLBTNAGRQEKS-UHFFFAOYSA-M Customers For Sodium Bromide Solution Have Also Viewed Ultra Dry Sodium Bromide Sodium Bromide Lithium Bromide Solution 2-Methoxyphenylmagnesium Bromide Solution Hexaamminenickel(II) Bromide Potassium Bromide Windows Iron(II) Bromide Hydrate Potassium Hexabromopalladate(IV) Sodium Borohydride - Sodium Hydroxide Solution Related Applications, Forms & Industries for Sodium Bromide Solution Bromides Chemicals & Salts Oil & Gas Research & Laboratory Solutions Packaging Specifications Related Elements 35 79.904000000 Bromine See more Bromine products. Bromine (atomic symbol: Br, atomic number: 35) is a Block P, Group 17, Period 4 element. Its electron configuration is [Ar]4s23d104p5. The bromine atom has a radius of 102 pm and its Van der Waals radius is 183 pm. In its elemental form, CAS 7726-95-6, bromine has a red-brown appearance. Bromine does not occur by itself in nature, it is found as colorless soluble crystalline mineral halide salts. Bromine was discovered and first isolated by Antoine Jérôme Balard and Leopold Gmelin in 1825-1826. 11 Na 22.989769280 Sodium
Sodium Bohr ModelSee more Sodium products. Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. The number of electrons in each of Sodium`s shells is [2, 8, 1] and its electron configuration is [Ne] 3s1.The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Sodium was discovered and first isolated by Sir Humphrey Davy in 1807. In its elemental form, sodium has a silvery-white metallic appearance. It is the sixth most abundant element, making up 2.6 % of the earth`s crust. Sodium does not occur in nature as a free element and must be extracted from its compounds (e.g., feldspars, sodalite, and rock salt). The name Sodium is thought to come from the Arabic word suda, meaning "headache" (due to sodium carbonate`s headache-alleviating properties), and its elemental symbol Na comes from natrium, its Latin name.