The store will not work correctly in the case when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Home
Potassium bromide, Hi-AR™/ACS
Potassium bromide, a water-soluble inorganic salt, is redox reagent.potassium bromide is a white crystalline powder. It is freely soluble in water.is fully dissociated and near pH 7 in aqueous solution. It serves as a source of bromide ions.
CAS Number :
7758-02-3
Molecular Formula :
KBr
More Information
Product Name
Potassium bromide, Hi-AR™/ACS
SKU
GRM743
CAS No
7758-02-3
EC No.
231-830-3
Molecular formula
KBr
Molecular Weight
119.0
HS Code
2827 51 20
Storage
Below 30°C
Shelf Life
4 Years
Customized Product Available
No
Appearance
Colourless or white hygroscopic crystals or powder or chunks or solid
Solubility
100 mg soluble in 1 mL of water
pH (5% in water at 25°C)
5.00 - 8.80
Chloride (Cl)
<= 0.2%
Magnesium (Mg)
<= 0.001%
Calcium (Ca)
<= 0.002%
Heavy metals (as Pb)
<= 0.0005%
Iron (Fe)
<= 0.0005%
Iodate (IO₃)
<= 0.001%
Barium (Ba)
<= 0.002%
Iodide (I)
<= 0.001%
Sodium (Na)
<= 0.02%
Bromate (BrO₃)
<= 0.001%
Insoluble matter
<= 0.005%
Sulfate (SO₄)
<= 0.005%
Loss on drying (at 105°C, 3 hr)
<= 1.0%
Assay
(AT/NH₄SCN T, on dry basis): 99.5 - 100.5%
Hazard Pictogram(s)
Signal Word
Warning
Hazard Statement(s)
H319
Precautionary Statement(s)
P280- P305+P351+P338- P337 + P313
UN No.
Not dangerous goods
Class
-
Packing Group
-
RTECS
TS7650000
WGK
1