Ammonium iron(II) sulphate hexahydrate 99% ACS

Supplier: Thermo Fisher Scientific
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423720030 423725000 423721000
ACRO423720030EA 292 EUR
ACRO423720030 ACRO423725000 ACRO423721000
Ammonium iron(II) sulphate hexahydrate 99% ACS
Ammonium iron (II) sulphate hexahydrate
Formula: (NH₄)₂Fe(SO₄)₂·6H₂O
Melting Pt: 100 °C (dec.)
Density: 1,864 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150530
CAS Number: 7783-85-9
EINECS: 233-151-8

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Specification Test Results

Appearance Blue-green Crystals
Titration with KMnO4 98.5 to 101.5 %
Phosphate (PO4) ≤0.003 %
Calcium (Ca) ≤0.005 %
Copper (Cu) ≤0.003 %
Magnesium (Mg) ≤0.002 %
Manganese (Mn) ≤0.01 %
Potassium (K) ≤0.002 %
Sodium (Na) ≤0.02 %
Zinc (Zn) ≤0.003 %
Ferric iron (Fe 3+) ≤100 ppm (May increase due to inherent oxidation on storage)
Insoluble matter ≤0.01 %

SPECIFICATIONS

Environmentally Preferable

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