POTASSIUM BROMIDE

Potassium Bromide is an inorganic compound widely used in pharmaceuticals, photography, spectroscopy, and chemical synthesis.
Potassium Bromide is recognized for its historical use as a sedative and anticonvulsant in medicine.
Potassium Bromide is valued in modern industry for its role in infrared spectroscopy as a matrix material and in chemical laboratories as a reagent.

CAS Number: 7758-02-3
EC Number: 231-830-3
Molecular Formula: KBr
Molecular Weight: 119.00 g/mol

Synonyms: Potassium Bromide, KBr, Bromide of Potassium, Bromide Salt, Pharmaceutical Grade Potassium Bromide, Infrared Grade Potassium Bromide, Potassium Monobromide, Potassium Bromide USP, Analytical Reagent Potassium Bromide, Spectroscopy Grade Potassium Bromide, Potassium Bromide Crystalline, Potassium Bromide Powder, Potassium Bromide Reagent, Inorganic Salt Potassium Bromide, Potassium Bromide Photographic Grade

APPLICATIONS

Potassium Bromide is used in the pharmaceutical industry as an anticonvulsant.
Potassium Bromide is incorporated into formulations for the treatment of epilepsy.
Potassium Bromide is applied in veterinary medicine as a sedative and anticonvulsant.

Potassium Bromide is used in the preparation of photographic materials.
Potassium Bromide is incorporated into photographic emulsions for film production.
Potassium Bromide is applied in darkroom chemistry to control grain size in silver bromide crystals.

Potassium Bromide is used in infrared (IR) spectroscopy.
Potassium Bromide is incorporated into pellets for solid sample analysis.
Potassium Bromide is applied as a transparent medium in the IR range.

Potassium Bromide is used in chemical laboratories as a reagent.
Potassium Bromide is incorporated into analytical experiments involving halides.
Potassium Bromide is applied in qualitative and quantitative chemical analysis.

Potassium Bromide is used in the food industry as a dough conditioner.
Potassium Bromide is incorporated into flour improvers under controlled regulations.
Potassium Bromide is applied to enhance bread-making properties.

Potassium Bromide is used in water treatment processes.
Potassium Bromide is incorporated into disinfectant formulations.
Potassium Bromide is applied in swimming pool sanitation systems.

Potassium Bromide is used in flame retardant formulations.
Potassium Bromide is incorporated into fire suppression systems.
Potassium Bromide is applied in specialty retardant blends for plastics.

Potassium Bromide is used in medical imaging.
Potassium Bromide is incorporated into radiographic solutions.
Potassium Bromide is applied in X-ray development chemicals.

Potassium Bromide is used in the production of other bromide salts.
Potassium Bromide is incorporated into synthesis routes for silver bromide.
Potassium Bromide is applied in industrial-scale halide chemistry.

Potassium Bromide is used in pyrotechnics.
Potassium Bromide is incorporated into fireworks for specific flame effects.
Potassium Bromide is applied in signal flares for color variation.

Potassium Bromide is used in optical applications.
Potassium Bromide is incorporated into optical windows for spectroscopy.
Potassium Bromide is applied in optical instruments requiring transparency in the IR region.

Potassium Bromide is used in educational laboratories.
Potassium Bromide is incorporated into teaching experiments on ionic compounds.
Potassium Bromide is applied as a demonstration material for crystallization studies.

Potassium Bromide is used in agricultural research.
Potassium Bromide is incorporated into soil analysis methods.
Potassium Bromide is applied in plant nutrition experiments as a tracer.

Potassium Bromide is used in infrared (IR) spectroscopy as a matrix material to prepare pellets for solid-sample analysis.
Potassium Bromide is incorporated into FTIR spectroscopy to transmit infrared light without absorption interference.
Potassium Bromide is employed in laboratory-grade windows and prisms for spectroscopy applications.

Potassium Bromide is applied in chemical laboratories as a source of bromide ions.
Potassium Bromide is used in the synthesis of pharmaceuticals and fine chemicals.
Potassium Bromide is included in analytical procedures for titration and testing.

Potassium Bromide is utilized in medicine as an anticonvulsant for epilepsy management in humans historically.
Potassium Bromide is currently employed in veterinary medicine to treat canine epilepsy.
Potassium Bromide is applied as a sedative in veterinary formulations.

Potassium Bromide is used in photographic processes as a restrainer in developing solutions.
Potassium Bromide is incorporated into film emulsions to control grain size.
Potassium Bromide is applied in traditional photographic development to improve image quality.

Potassium Bromide is found in specialty glass formulations to improve optical clarity.
Potassium Bromide is incorporated in optical lenses for infrared applications.
Potassium Bromide is employed in crystal growth for optical uses.

Potassium Bromide is applied in drilling fluids as a dense brine to control well pressure.
Potassium Bromide is used in oilfield industries for hydraulic fracturing fluids.
Potassium Bromide is included in completion fluids for its density and compatibility.

Potassium Bromide is utilized in flame retardant formulations as a bromide source.
Potassium Bromide is employed in chemical processing as a catalyst component.
Potassium Bromide is used in bromine recovery and recycling systems.

Potassium Bromide is incorporated in education and research as a standard reagent.
Potassium Bromide is employed in crystal demonstrations for optical experiments.
Potassium Bromide is used in laboratory teaching kits for spectroscopy.

Potassium Bromide is included in certain electrochemical applications as an electrolyte.
Potassium Bromide is used in battery research for ionic conductivity studies.
Potassium Bromide is employed in coatings for specialty materials.

DESCRIPTION

Potassium Bromide is a white crystalline solid or powder that is odorless and highly soluble in water.
Potassium Bromide has a salty taste and is chemically stable under normal storage conditions.
Potassium Bromide is non-hygroscopic but can absorb moisture under prolonged exposure.

Potassium Bromide dissolves readily in polar solvents and forms clear solutions.
Potassium Bromide is stable at room temperature but decomposes when strongly heated to release toxic bromine vapors.
Potassium Bromide is chemically compatible with most neutral and basic compounds.

Potassium Bromide has historically been significant in medicine as one of the earliest anticonvulsants.
Potassium Bromide remains an important tool in veterinary neurology for seizure control.
Potassium Bromide is essential in analytical laboratories for IR spectroscopy sample preparation.
Potassium Bromide is considered safe under recommended handling conditions but requires care in large doses.

PROPERTIES

Chemical Formula: KBr
Molecular Weight: 119.00 g/mol
Appearance: White crystalline powder or solid
Odor: Odorless
Density: 2.75 g/cm³
Melting Point: 734°C
Boiling Point: 1435°C (decomposes)
Solubility: Freely soluble in water, slightly soluble in alcohol, insoluble in acetone
Reactivity: Stable under normal conditions; decomposes to bromine under strong heat
Stability: Non-hygroscopic, stable when stored in sealed containers
Storage Temperature: 15–25°C in a cool, dry place

FIRST AID

Inhalation:
Move person to fresh air if Potassium Bromide dust is inhaled.
Seek medical attention if coughing or respiratory irritation persists.

Skin Contact:
Wash with plenty of soap and water.
Remove contaminated clothing and wash before reuse.
Seek medical advice if irritation occurs.

Eye Contact:
Rinse eyes thoroughly with water for at least 15 minutes.
Seek immediate medical attention if redness or irritation persists.

Ingestion:
Rinse mouth with water.
Do not induce vomiting unless directed by medical personnel.
Seek medical attention immediately in case of discomfort or overdose.

Note to Physicians:
Treat symptomatically.
Monitor for electrolyte imbalance and central nervous system effects in cases of overdose.
Supportive care recommended.

HANDLING AND STORAGE

Handling:
Wear gloves, goggles, and protective clothing when handling Potassium Bromide.
Avoid inhalation of dust and contact with eyes.
Wash hands thoroughly after handling.

Ventilation:
Use with adequate ventilation or local exhaust to minimize dust exposure.
Employ dust-control measures where needed.

Avoidance:
Avoid generating dust clouds.
Do not eat, drink, or smoke during handling.

Spill and Leak Procedures:
Sweep up and collect spills into suitable containers.
Avoid dispersal into the environment.
Dispose according to local regulations.

Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated place.
Protect from moisture, heat, and direct sunlight.
Keep away from strong oxidizers.

Handling Cautions:
Ensure labeling of all containers.
Maintain clean and dry conditions to prevent clumping.
Avoid contamination to preserve product integrity.