Nickelsulfat Heptahydrat DIN 50970 zur Analyse, zur Vernickelung
Lieferant: Thermo Scientific
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Gefahr
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Synonyms:
Nickel (II) sulphate heptahydrate
270550010
270552500
ACRO270550010EA
161
CHF
ACRO270550010
ACRO270552500
Nickelsulfat Heptahydrat DIN 50970 zur Analyse, zur Vernickelung
Nickelsulfat Heptahydrat
Formel:
NiO₄S·7H₂O MW: 280,86 g/mol Melting Pt: 99 °C Dichte: ~ 2 g/cm³ (20 °C) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00149814 CAS-Nummer: 10101-98-1 EINECS: 232-104-9 UN: 3077 ADR: 9,III |
Spezifikation Testergebnisse
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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