Cobalto (II) cloruro esaidrato 98-102 ACS
Fornitore: Thermo Fisher Scientific
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Pericolo
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Synonyms:
Cobalt Chloride, Hexahydrate, Cobalt dichloride hexahydrate, Cobalt Chloride, 6-Hydrate, Cobaltous chloride hexahydrate
Formula:
CoCl₂·6H₂O Peso molecolare: 237.93 g/mol Punto di ebollizione: 110 Punto di fusione: 86 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149652 CAS Number: 7791-13-1 EINECS: 231-589-4 UN: 3077 ADR: 9 III Merck Index: 13,02462 |
Risultati del test di specificazione
Appearance | Violet Crystalline powder |
Titration Complexometric | 98.0 to 102.0 % |
Nitrate (NO3) | ≤100 ppm |
Sulfate (SO4) | ≤100 ppm |
Calcium (Ca) | ≤50 ppm |
Copper (Cu) | ≤20 ppm |
Iron (Fe) | ≤50 ppm |
Magnesium (Mg) | ≤50 ppm |
Nickel (Ni) | ≤1000 ppm |
Potassium (K) | ≤100 ppm |
Sodium (Na) | ≤500 ppm |
Zinc (Zn) | ≤300 ppm |
Insoluble matter | ≤0.01 % |
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