Cobalt(II) sulphate heptahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent nickel-free

Leverancier: VWR Chemicals
Gevaar

22929.188EA 303 EUR
22929.188
Cobalt(II) sulphate heptahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent nickel-free
Cobalt(II) sulphate heptahydrate
Formule: CoSO₄·7H₂O
MW: 281,1 g/mol
Smeltpunt: 735 °C
Dichtheid: 2,03 g/cm³ (20 °C)
Opslagtemperatuur: Kamertemperatuur
MDL-nummer: MFCD00149658
CAS-nummer: 10026-24-1
EINECS: 233-334-2
UN: 3077
ADR: 9,III
Merck Index: 12,02510

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Specificaties testresultaten

Assay Min. 99.0 %
Cl (Chloride) Max. 10 ppm
Total N (Nitrogen) Max. 20 ppm
Ca (Calcium) Max. 50 ppm
Cu (Copper) Max. 10 ppm
Fe (Iron) Max. 5 ppm
Na (Sodium) Max. 100 ppm
Ni (Nickel) Max. 50 ppm
Pb (Lead) Max. 10 ppm
Zn (Zinc) Max. 50 ppm

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