Nickel sulphate heptahydrate DIN 50970 for analysis, for nickel plating

Supplier: Thermo Scientific
Danger

Synonyms: Nickel (II) sulphate heptahydrate

270550010 270552500
ACRO270550010EA 241 GBP
ACRO270550010 ACRO270552500
Nickel sulphate heptahydrate DIN 50970 for analysis, for nickel plating
Nickel sulphate heptahydrate
Formula: NiO₄S·7H₂O
MW: 280,86 g/mol
Melting Pt: 99 °C
Density: ~ 2 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149814
CAS Number: 10101-98-1
EINECS: 232-104-9
UN: 3077
ADR: 9,III

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Specification Test Results

Appearance Green to dark green Powder or crystals or needles
Titration Complexometric 20 to 21 % (Ni)
Arsenic (As) ≤10 ppm
Cadmium (Cd) ≤10 ppm
Cobalt (Co) ≤5000 ppm
Copper (Cu) ≤20 ppm
Iron (Fe) ≤20 ppm
Lead (Pb) ≤10 ppm
Zinc (Zn) ≤30 ppm
Insoluble matter ≤0.01 % (in 0.1 N H2SO4)

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