Potassium bromide

Product information

Potassium bromide Basic information

Product Name:	Potassium bromide
Synonyms:	BROMINE TS;BROMINE WATER;BROMINE WATER, SATURATED;BROMINE CONCENTRATE;BROMINE LIQUID;Bromidesalt of potassium;BROMIDE BROMATE;KOPPESCHARR'S SOLUTION
CAS:	7758-02-3
MF:	BrK
MW:	119
EINECS:	231-830-3
Product Categories:	Inorganics;AlphabeticalSynthetic Reagents;PotassiumAnalytical Reagents;Puriss;AlphabeticalBiochemicals and Reagents;Biochemicals and Reagents;Density Gradient;Salts of Alkali Metals;O-P, Puriss p.a. ACS;Metal and Ceramic Science;Analytical Reagents for General Use;O-P, Puriss p.a.;Puriss p.a.;ACS GradeSynthetic Reagents;Essential Chemicals;Potassium;Routine Reagents;O-P, Puriss p.a. ACSDerivatization Reagents;Derivatization Reagents TLC;Puriss p.a. ACS;TLC Reagents, N-R;TLC ReagentsDerivatization Reagents TLC;TLC Visualization Reagents (alphabetic sort);IR Spectroscopy Reagents;IR Spectroscopy;Spectroscopy;Reference Material Silver nitrateTitration;Salt Concentrates;By Reference Material;Concentrates (e.g. FIXANAL);Halogenated ConcentratesConcentrates (e.g. FIXANAL);Titration;PotassiumMetal and Ceramic Science;Crystal Grade Inorganics;Inorganic Salts;Potassium Salts;Salts;Synthetic Reagents;Halogenated SolutionsVolumetric Solutions;N - RSynthetic Reagents;Salt Solutions;Volumetric Solutions;metal halide;Chemical Synthesis;Crystal Grade Inorganics;Inorganic Salts;Materials Science;Metal and Ceramic Science;Potassium Salts;Synthetic Reagents;photographic emulsions and developers
Mol File:	7758-02-3.mol

Potassium bromide Chemical Properties

mp	734 °C(lit.)
bp	58.8 °C(lit.)
density	3.119 g/mL at 25 °C(lit.)
vapor density	7.14 (vs air)
vapor pressure	175 mm Hg ( 20 °C)
refractive index	1.559
Fp	1435°C
storage temp.	2-8°C
solubility	H2O: 1 M at 20 °C, clear, colorless
form	random crystals
Water Solubility	650 g/L (20 ºC)
Sensitive	Hygroscopic
Merck	14,7618
Stability:	Stable. Incompatible with strong oxidizing agents, strong acids, bromine trifluoride and bromine trichloride.
CAS DataBase Reference	7758-02-3(CAS DataBase Reference)
NIST Chemistry Reference	Potassium bromide(7758-02-3)
EPA Substance Registry System	Potassium bromide (KBr)(7758-02-3)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38-36
Safety Statements	26-45-61-7/9-39-36
RIDADR	UN 1744 8/PG 1
WGK Germany	2
RTECS	TS7650000
F	3-10
HS Code	28275100
Hazardous Substances Data	7758-02-3(Hazardous Substances Data)

MSDS Information

Provider	Language
Potassium bromide	English
SigmaAldrich	English
ACROS	English
ALFA	English

Potassium bromide Usage And Synthesis

Chemical Properties	odourless white or colourless crystalline solid
Usage	May be used for removal of peripheral membrane proteins.
General Description	Odorless colorless crystals or white crystalline powder or white granular solid with a pungent bitter saline taste. Aqueous solutions are neutral (pH about 7).
Air & Water Reactions	Water soluble.
Reactivity Profile	Potassium bromide is not in generally strongly reactive. A weak reducing agent, incompatible with oxidizing agents. Also incompatible with salts of mercury and silver. Violent reactions occur with bromine trifluoride. May react with nitrous ether spirit, many alkaloidal salts and starch. May also react with acids . Reacts with concentrated sulfuric acid to generate fumes of hydrogen bromide.
Fire Hazard	Flash point data for Potassium bromide are not available; however, Potassium bromide is probably nonflammable.

Company information

 Henan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

  Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.

    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.

    We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

    We  welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.