Cobalt (II) chloride hexahydrate EPR

CoCl₂ · 6H₂O
M.W: 237.93  CAS: 7791-13-1  EC: 231-589-4  EC INDEX: 027-004-00-5  
UN: 3077  IMDG: 9 III UN 3077  ADR: 9 III UN 3077   IATA: 9 III UN 3077  H: H302;H317;H318;H334;H341;H350i;H360F;H400;H410  

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• Assay 98 – 102%
• Appearance purple crystals
• Iron (Fe) ? 0.005%
• Substances insoluble in water (H2O) ? 0.01%
• Alkaline metals / earth metals ? 0.2%
• Heavy metals (Cu) ? 0.01%
• Nickel (Ni) ? 0.25%
• Sulfates (SO₄) ? 0.01%
• Zinc (Zn) ? 0.01%

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