Cobalt(II) chloride hexahydrate 99.0-101.0%, crystals, pure analytical reagent
CHMP115123404.0100
: CHEMPUR
:
- Pk:100 g
- Appearance:Purple crystals
- pH (50 g/l H₂O, 25 °C):approx 4,9
- Density (25 °C):1,92 g/cm³
- Bulk density:approx 1250 kg/m³
- Solubility (in water, 0 °C):76 g/l
- Solubility (in water, 100 °C):191 g/l
- Assay:99,0 - 101,0%
- Substances insoluble in water:max. 0,005%
- Total nitrogen (N):max. 0,005%
- Sulphates (SO₄):max. 0,005%
- Alkali metals and alkaline earth metals (as SO₄):max. 0,1%
- Heavy metals (as Cu):max. 0,005%
- Zinc (Zn):max. 0,005%
- Nickel (Ni):max. 0,15%
- Iron (Fe):max. 0,002%
:
:237.93 g/mol
:110 °C (1013 hPa)
:56 °C
:1.92 g/cm³ (20 °C)
:3077
:9,III
:7791-13-1
:CoCl₂·6H₂O
:MFCD00149652