Ammonium iron(II) sulfate hexahydrate A.G. 1000 g (25960-31000)
Chemical formula: (NH₄)₂Fe(SO₄)₂ ∙ 6 H₂O
Molar mass: 392.14 g/mol
CAS: 7783-85-9
EINECS: 233-151-8
Specification
| Appearance | light green crystals |
| Assay | min. 99,5 % |
| Insoluble matter in water | max. 0,005 % |
| Chloride (Cl⁻) | max. 0,005 % |
| Iron (Fe³⁺) | max. 0,01 % |
| Mn (Manganese) | max. 0,05 % |
| pH (5% water solution) | 3,0 - 5,0 |
Classification of the substance in accordance with Regulation (EC) No 1272/2008
GHS Hazard Pictograms
Hazard statements: 319, 335, 315
Precautionary statements: 280, 305+351+338
Signal word: Warning