cobalt sulfate

Product Description

Molecular Formula ： CoSO4.7H*0 Molecular Weight: ： **1.*0 HS：*********0 CAS No.: *********1 Character: Peachblow crystal, soluble in water And methanol, slightly soluble in ethanol and easily effloresces in ***** Usage: Mainly for glass and enamel painting, paint driers, additive of alkaline batteries and electroplating . Packaging: In knitted bag, inside with plastic sealed package, *5kg/bag palleted. Content(%) Grade A(%) Grade B(%) Co ≥*1 ≥*0.5 Ni ≤0.***8 ≤0.**1 Fe ≤0.***5 ≤0.**1 Cu ≤0.***3 ≤0.**1 Mn ≤0.***5 ≤0.**1 Zn ≤0.***3 ≤0.**1 Ca ≤0.**1 ≤0.**2 Mg ≤0.**1 ≤0.**1 Na ≤0.***5 ≤0.**2 Pb ≤0.**1 ≤0.**1 As ≤0.**1 ≤0.**1 Cl- ≤0.*1 ≤0.*2 Si ≤0.***5 ≤0.*1 Insol. In water ≤0.*1 ≤0.*2