Potassium bromide CAS NO.7758-02-3

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin xingang

Payment Terms:: L/C,T/T,MoneyGram

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Product Details

Keywords

Potassium bromide
7758-02-3
BROMINE TS

Quick Details

ProName: Potassium bromide
CasNo: 7758-02-3
Molecular Formula: BrK
Appearance: odourless white or colourless crystall...
Application: May be used for removal of peripheral ...
DeliveryTime: 12days
PackAge: in bags or customized
Port: Tianjin xingang
ProductionCapacity: 10 Metric Ton/Day
Purity: 99%
Transportation: by sea
LimitNum: 1 Kilogram
Heavy metal: less than 0.4%
Grade: Industrial Grade

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Details

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.