Quality Level

200

vapor pressure

<0.01 mmHg ( 20 °C)
1 mmHg ( 795 °C)

Assay

≥99.0%

form

crystalline powder
crystalline solid
crystals or chunks

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

impurities

≤0.005% insolubles

pH

5.0-8.8 (25 °C, 5%)

mp

734 °C (lit.)

anion traces

bromate (BrO₃^-): ≤0.001%
chloride (Cl^-): ≤0.2%
iodate (IO₃^-): ≤0.001%
iodide (I^-): ≤0.001%
sulfate (SO₄^2-): ≤0.005%

cation traces

Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤5 ppm
Mg: ≤0.001%
Na: ≤0.02%
heavy metals: ≤5 ppm (by ICP)

SMILES string

[K+].[Br-]

InChI

1S/BrH.K/h1H;/q;+1/p-1

InChI key

IOLCXVTUBQKXJR-UHFFFAOYSA-M