melodia

FORMULA: CoCO 3 MOLECULAR WEIGHT: 118.94 C.A.S.No.: 513-79-1 CHARACTERISTIC: It is red crystalline powder, odorless. USAGE: A. Used for feed additive. B. Used as pigment of glass and ceramic. C. Making other cobalt salts, and chemical reagent. PACKING: Net 25kg fiber or iron drum.

FORMULA: Cr(C 6 H 4 NO 2 ) 3 MOLECULAR WEIGHT: 418.33 C.A.S.No.: 14639-25-9 CHARACTERISTIC: violet-red crystalline powder. USAGE: A. Used for feed additives. B. Food additives and pharmacy. PACKING: Net 25kg fiber or iron drum.