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CAS NUMBER: 7758-19-2
EC NUMBER: 231-836-6
MOLECULAR FORMULA: NaOCI 2
MOLECULAR WEIGHT: 90.45
Sodium chlorite 31% is a powerful oxidizer which makes make it a useful pesticide and herbicide.
Sodium chlorite 31% plays a very important role to deactivate many types of poisons by interacting with them and changing their chemical composition due to its powerful oxidizing powers.
Sodium chlorite 31% is helpful in bleaching various types of materials, such as wood, oils, and other textile products.
As a textile-bleaching agent, Sodium chlorite 31% is effective with various fibers.
Sodium chlorite 31% can be used on cotton, bast fibers, and man-made fibers like nylon.
Sodium chlorite 31% has an oxidizing effect on many of the natural waxes and pectins found in cellulose fibers.
Sodium chlorite 31% helps solubilize them and makes the fiber more even and workable.
Sodium chlorite 31% has the added benefit of destroying natural color matter without attacking the fibers themselves.
This makes Sodium chlorite 31% useful for making permanent white fabrics without compromising tensile strength.
Sodium chlorite 31% can be combined with citric acid for antimicrobial treatment.
This treatment can be used on meats, poultry, fish, fruits and vegetables.
Sodium chlorite 31% can be applied in food and water treatments to kill various microbial and parasites without eliminating healthy bacteria needed by our digestive system.
Sodium chlorite 31% is also used for various industrial applications.
Sodium chlorite 31% controls microbial contamination in industrial cooling systems and towers.
Sodium chlorite 31% is used in place of chlorine in industrial ammonia plants because it does not react negatively with ammonia.
Since Sodium chlorite 31% is an oxidizer, it is often a part of flue gas scrubber systems.
Food-processing companies use it for washing fruits and vegetables because Sodium chlorite 31% is a fungicide.
Sodium chlorite 31% is an anti-mildew agent in detergent compositions and has been used in toothpaste and contact lens solutions.
Sodium chlorite 31% is being mainly supplied to textile industry, water purification Industry, etc.
Sodium chlorite 31% pure is a white crystalline solid.
Forms explosive mixtures with certain combustible materials.
Sodium chlorite 31% is used in water purification, to bleach wood pulp, textile, fats, oils; and for many other uses.
Sodium chlorite 31% appears as a white crystalline solid. Difficult to burn, but accelerates the burning of organic substances.
Sodium chlorite 31% is an inorganic sodium salt in which chlorite is the counterion.
Sodium chlorite 31% has a role as an oxidising agent.
Sodium chlorite 31% is an inorganic sodium salt and a chlorite salt.
Sodium chlorite 31% is used as an agent for cleaning drinking water.
Sodium chlorite 31% is also used as an additive in products like toothpaste and mouthwash.
Sodium chlorite 31% is a slightly yellow clear liquid with chlorine-like odour mainly used in the generation of chlorine dioxide for bleaching and stripping of textiles, pulp, and paper.
Sodium chlorite 31% is also used for disinfection of water treatment plants after conversion to chlorine dioxide.
Sodium chlorite 31% generated from sodium chlorite is approved by FDA under some conditions for disinfecting water used to wash fruits, vegetables, and poultry.
Sodium chlorite 31% is a product specially developed for applications requiring dosing precision and reliability.
Sodium chlorite 31% is easy to handle and apply.
Sodium chlorite 31% is obtained through the partial reduction of Sodium Chlorate in Chlorine Dioxide and subsequent conversion of Chlorine Dioxide into Sodium Chlorite in an alkaline medium.
Sodium chlorite 31% has a wide range of applications, whether in the sugar-ethanol segment, in water treatment and disinfection, in fighting incrustations on industrial equipment, in leather processing, in the paper industry or in the textile industry.
Sodium chlorite 31% is intended for sanitization processes, where a highly reliable disinfection agent is required, which at the same time does not generate by-products in its specification.
Sodium chlorite 31% used in producing chlorine dioxide, or bleaching textiles, fiber, paper pulp, sand sugar, flour, wax, fruit etc, or certain metal surface treating, drink water and waste water purification etc.
Sodium chlorite 31% is white or light yellow greenish crystal, basic, slightly absorb moisture,easily soluble in water and alcohol.
Sodium chlorite 31% is stable in normal condition, it release chlorine dioxide when meet acid.
Sodium chlorite 31% is a soluon that provides chlorine dioxide for disinfecon of municipal and waste water.
Sodium chlorite 31% can be used in various industrial sectors, such as mining, paper milling, oil industry, municipal wastewater and others.
Sodium chlorite 31% is used in conjuncon with HYDROCHLORIC ACID.
The use rates depend upon a number of factors.
Sodium chlorite 31% is very corrosive for the equipment.
Sodium chlorite 31% is, therefore, necessary to use ceramic, plastic or special steel equipment for this bleaching process.
Normal stainless steel equipment is to be used with enough precautions and with certain corrosion inhibitors.
Stainless steel containing 2–5% molybdenum in addition to the normal content of 18% chromium and 8% nickel may be used following certain precautions.
Sodium chlorite 31% is a medium-strength acid and hydrolyses in water to a limited extent (Lewin and Sello, 1984).
Sodium chlorite 31% is only active in acidic solution.
Sodium chlorite 31% is a chemical compound used in the manufacturing of paper and as a disinfectant.
The main application of Sodium chlorite 31% is the generation of chlorine dioxide for bleaching and stripping of textiles, pulp, and paper.
Sodium chlorite 31% is also used for disinfection of municipal water treatment plants after conversion to chlorine dioxide.
An advantage in this application, as compared to the more commonly used chlorine, is that trihalomethanes (such as chloroform) are not produced from organic contaminants.
Sodium chlorite 31% generated from sodium chlorite is approved by FDA under some conditions for disinfecting water used to wash fruits, vegetables, and poultry.
Sodium chlorite 31% sometimes in combination with zinc chloride, also finds application as a component in therapeutic rinses, mouthwashes, toothpastes and gels, mouth sprays, as preservative in eye drops, and in contact lens cleaning solution under the trade name Purite.
Sodium chlorite 31% is also used for sanitizing air ducts and HVAC/R systems and animal containment areas (walls, floors, and other surfaces).
Sodium chlorite 31% is frequently used as a reagent in the Pinnick oxidation for the oxidation of aldehydes to carboxylic acids.
The reaction is usually performed in Sodium chlorite 31% buffered solution in the presence of a chlorine scavenger (usually 2-methyl-2-butene).
Sodium chlorite 31% was used as an oxidizing agent to convert alkyl furans to the corresponding 4-oxo-2-alkenoic acids in a simple one pot synthesis.
Mixing Sodium chlorite 31% solution with a weak food-grade acid solution (commonly citric acid), both stable, produces short-lived acidified sodium chlorite (ASC) which has potent decontaminating properties.
Upon mixing the main active ingredient, Sodium chlorite 31% is produced in equilibrium with chlorite anion.
The proportion varies with pH, temperature, and other factors, ranging from approximately 5–35% Sodium chlorite 31% with 65–95% chlorite; more acidic solutions result in a higher proportion of chlorous acid.
Sodium chlorite 31% breaks down to chlorine dioxide which in turn breaks down to chlorite anion and ultimately chloride anion.
Sodium chlorite 31% is used for sanitation of the hard surfaces which come in contact with food and as a wash or rinse for a variety of foods including red meat, poultry, seafood, fruits and vegetables.
Because the oxo-chlorine compounds are unstable when properly prepared, there should be no measurable residue on food if treated appropriately.
Sodium chlorite 31% also is used as a teat dip for control of mastitis in dairy cattle.
Sodium chlorite 31% is derived indirectly from sodium chlorate, NaClO3.
Sodium chlorite 31% is reduced to chlorine dioxide, typically in a strong acid solution using reducing agents such as sodium sulfite, sulfur dioxide, or hydrochloric acid.
This intermediate is then absorbed into a solution of aqueous sodium hydroxide where another reducing agent converts it to Sodium chlorite 31%.
Even hydrogen peroxide can be used as the reducing agent, giving oxygen gas as Sodium chlorite 31%s byproduct rather than other inorganic salts or materials that could contaminate the desired product.
Sodium chlorite 31% is a basic compound and its reaction with hydrochloric acid produce chlorine dioxide (ClO2), a strong oxidant and disinfectant.
Sodium chlorite 31% is a chemical compound used in disinfection within the water treatment industry and in the manufacture of paper.
Sodium chlorite 31% is produced by the reduction of Sodium Chlorate with Hydrogen peroxide.
Sodium chlorite 31% has multiple applications, ranging from water treatment, odor control, Stripping of dyes in textile industry, Bacterial and Algae control etc.
Sodium chlorite 31% is a white crystalline solid, being able to accelerate the burning of organic substances.
Sodium chlorite 31% is used in paper manufacture, water purification bleaching wood pulp, textile, fats, and oils, as a disinfectant and in many other fields.
Sodium chlorite 31% can be frequently used for the oxidation of aldehydes to carboxylic acids.
Sodium chlorite 31% can also be used to convert Alkyl furans to the 4-oxo-2-alkenoic acids.
Moreover, the acidified Sodium chlorite 31% (mixture of sodium chlorite with acid such as citric acid) can be used for the sanitation of the hard surfaces as well as rinsing of many foods.
Sodium chlorite 31% can be used to combating contaminants such as benigh microbes and food pathogens.
Sodium chlorite 31% is a kind of efficient bleacher and bactericide.
Sodium chlorite 31% is used for bleaching of pulp and various fibers such as cotton, linen, mulberry, reed, viscose fiber and so on.
Sodium chlorite 31% can also bleach sugar, flour, starch, ointment, wax, oil, etc.
Sodium chlorite 31% is also used for leather depilation, surface treatment of certain metals, water purification, sewage treatment, etc.
Sodium chlorite 31% can also be used to purify trace amounts of nitric oxide in coke oven gas.
Sodium chlorite 31% is used in the in situ generation of chlorine dioxide for stripping of textiles, bleaching, pulp and paper industries.
Sodium chlorite 31% acts as a disinfectant in water treatment plant and as a preservative in eye drops.
Sodium chlorite 31% is also used in contact lens cleaning solution and for sanitizing air ducts.
Sodium chlorite 31% is associated with zinc chloride and used as a component in therapeutic rinses, toothpastes, mouth sprays and gels.
Sodium chlorite 31% is utilized for the synthesis of 4-oxo-2-alkenoic acids from alkyl furans.
Sodium chlorite 31% is involved as a reagent in Pinnick oxidation reaction to prepare carboxylic acid from aldehydes.
USES:
Sodium chlorite 31% is being mainly supplied to textile industry, water purification Industry, etc.
Sodium chlorite 31% pure is a white crystalline solid.
Forms explosive mixtures with certain combustible materials.
Sodium chlorite 31% is used in water purification, to bleach wood pulp, textile, fats, oils; and for many other uses.
Most Commonly Used in water purification, to bleach wood pulp, textile, fats, oils; and for many other uses.
-As a disinfectant and purification chemical for water.
-As a textile-bleaching and water anti-fouling agent.
-In the paper and electronics manufacturing industries as a bleaching agent.
USAGES:
-Sugar-ethanol: As a precursor for Sodium chlorite 31% generation in bacterial infection control and total or partial replacement of sulfuric acid in fermentation processes. Decreases contamination by increasing process yield.
-Food: As a precursor for the generation of Sodium chlorite 31% applied in the post-harvest of fruits and vegetables. Sodium chlorite 31% increases the shelf life of foods, favoring the transport process and ensuring that the food reaches its destination in the best condition for consumption.
-Personal Hygiene: Used in formulations of products for oral hygiene, such as: antiseptics, tooth whitening products, toothpaste, among others.
-Water Treatment: Used as precursor of Chlorine Dioxide, product used as oxidant biocide in the process of primary water disinfection.
-Leather: Used in the stages of bleaching and surface treatment of leather, so that it can receive the final finishing stages.
-Textile: Used in the bleaching of the fibers, so that the fabric can receive the dyeing and final finishing.
-Pulp and Paper: Used as a precursor for Sodium chlorite 31%, a product used in the pulp bleaching stage.
-Metalworking: Product used as a stripper in the surface treatment of metals.
APPLICATION:
Sodium chlorite 31% can also be used in combination with Br2 to synthesize 2-carboxyazetidin-2-ones from furanylazetidinones.
Sodium chlorite 31% can be used as an oxidizing agent for the conversion of:
-Aldehydes to corresponding carboxylic acids under mild reaction conditions in the presence of scavengers such as sulfamic acid or resorcinol.
-Primary alcohols to carboxylic acids in the presence of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) and NaOCl.
-Aliphatic and aromatic thiols to the corresponding disulfides.
-Aryl boronic acids to phenols via ipso-hydroxylation.
-Cyclic benzylic ethers and N-protected cyclic benzylic amines to benzolactones and benzolactams.
-Alkenes to epoxides using aldehydes as promoters.
-Alkenes and cycloalkenes to 1, 2 diols via osmium-catalyzed Sharpless asymmetric dihydroxylation.
PROPERTIES:
-Quality Level: 200
-vapor pressure: 20 hPa ( 20 °C)
-form: liquid
-potency: 1136 mg/kg LD50, oral (Rat)
-pH: 12-13 (20 °C in H2O)
-bp: ≥100 °C/1013 hPa
-mp: <-3 °C
-density: 1.20-1.25 g/cm3 at 20 °C
-storage temp.: 2-30°C
SPECIFICATION:
-Sodium Chlorite Wt.% as NaClO2: 31+/- 1
-Sodium Chloride Wt.% as NaCl: 4.0 Max.
-Total Alkalinity Wt % as NaOH: 2.5 Max.
-Water Wt %: 55 - 60
-Appearance: Light Yellowish Liquid
-Odour: Faint Bleach like Odour
-pH: 11 to 13
-Specific Gravity: 1.28 - 1.32
ADVANTAGES:
-Faster biocidal action, i.e. effective even in a short contact time;
-The micro-organisms are no resistant to the product;
-Sodium chlorite 31% does not form trihalomethanes (THMs);
-Sodium chlorite 31% does not react with organic compounds to form ecotoxic and biocumulative by-products;
-More effective against viruses than chlorine or ozone;
-Excellent odor neutralizer;
-Very effective on biofilm and algae.
REACTIVITY:
The product is stable and non-reactive under normal conditions of use, storage and transport.
Reacts on mixing with acids to give toxic chlorine dioxide and chlorine gases.
Mixtures with combustibles, if allowed to dry out, are easily ignited by heat or friction and burn vigorously or may explode.
STORAGE:
Store in a well-ventilated place.
Keep container tightly closed.
Store locked up.
SYNONYM:
Chlorite sodium
UNII-G538EBV4VF
NaClO2
G538EBV4VF
CHEBI:78667
Sodium chlorite (water disinfection byproducts)
Textile
Alcide LD
Neo Silox D
Caswell No. 755
sodiumchlorite
CCRIS 1426
HSDB 733
Chlorite (sodium salt)
UN1496
EPA Pesticide Chemical Code 020502
Chlorous acid, sodium salt (1:1)
NaO2Cl
ClO2.Na
DSSTox_CID_1272
IUPAC NAME:
Natriumchlorit
Sodium Chlorite
Sodium chlorite
sodium chlorite
sodium chlorite
sodium; chlorite
sodium;chlorite
