Product Name Copper sulfate pentahydrate molecular formula: CuSO4.5(H2O) ... , ether, liquid ammonia.Use:Used for producing other copper salt, also used as textile mordant, agricultural pesticide, ... fungicide, and used for the copper.Details:Test itemSpecificationReagent gradePharmaceutical gradeAppearanceConformConformAssay /%≥99.0≥99. ... .015Zinc (Zn)/%≤0.03≤0.06 Copper sulfate