Manganese(II) chloride tetrahydrate A.G. 1000 g (16440-31000)
Chemical formula: MnCl₂ ∙ 4 H₂O
Molar mass: 197.91 g/mol
CAS: 13446-34-9
EINECS: 231-869-6
Specification
| Appearance | pink crystalline substance |
| Assay | min. 99,0 % |
| Insoluble matter in water | max. 0,005 % |
| Sulfate (SO₄²⁻) | max. 0,005 % |
| Fe (Iron) | max. 0,005 % |
| Heavy metals (as Pb) | max. 0,005 % |
| pH (5% water solution) | 4,0 - 6,0 |
Classification of the substance in accordance with Regulation (EC) No 1272/2008
GHS Hazard Pictograms
Hazard statements: 302, 412
Precautionary statements: 273
Signal word: Warning