kobolt (II) acetat tetrahydrat 98+%

Leverandør: Thermo Scientific
Danger

293060500 293062500 293060010
293060500.EA 600 NOK
293060500. 293062500. 293060010.
kobolt (II) acetat tetrahydrat 98+%
kobolt (II) acetat tetrahydrat
Formel: (H₃CCOO)₂Co·4H₂O
Smeltepunkt: 140 °C
Tetthet: 1,7 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00149569
CAS-nummer: 6147-53-1
EINECS: 200-755-8
FN: 3077
ADR: 9,III
Merck Indeks: 12,02494

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Spesifikasjon Testresultater

Appearance Dark pink to red-pink Crystalline powder or crystals
Titration Complexometric ≥98.0 %
Chloride (Cl) ≤200 ppm
Sulfate (SO4) ≤100 ppm
Copper (Cu) ≤100 ppm
Iron (Fe) ≤40 ppm
Nickel (Ni) ≤2000 ppm
Insoluble matter ≤0.02 % (in water)
Alkaline earth metals ≤0.5 %
Nitrogen compounds (as N) ≤0.005 %

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