Kaliumbromid ≥99.5%, AnalaR NORMAPUR® analytiskt reagens
:7758-02-3
:
:KBr
:MFCD00011358
:13,07701
:1435 °C (1013 hPa)
:730 °C
:2,75 g/cm³ (20 °C)
:119 g/mol
:231-830-3
:GHS07
:Omgivande
- Assay:Min. 99.5 %
- Acidity or alkalinity:Passes test
- pH (20°C; 5 %):5 - 8
- Heavy metals (as Pb):Max. 5 ppm
- Insolubility in water:Max. 50 ppm
- Loss on drying (105°C):Max. 0.5 %
- BrO3 (Bromate):Max. 10 ppm
- Cl (Chloride):Max. 0.1 %
- I (Iodide):Max. 10 ppm
- IO3 (Iodate):Max. 10 ppm
- SO4 (Sulphate):Max. 50 ppm
- Ba (Barium):Max. 20 ppm
- Ca (Calcium):Max. 10 ppm
- Fe (Iron):Max. 5 ppm
- Mg (Magnesium):Max. 10 ppm
- Na (Sodium):Max. 0.02 %