Potassium bromide 7758-02-3 BROMINE TS
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. |
CAS NO:92-84-2
CAS NO:69004-03-1
CAS NO:81-13-0
CAS NO:82717-96-2
CAS NO:121-54-0
CAS NO:939-97-9
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View