Appearance: Black powder Specification: Industry grade Purity: 98.0% Min Ni: 0.1% Max Pb: 0.045% Max Fe: 0.2% Max Cl: 0.05% Max SO4: 0.1% Max Insoluble in Hcl: 0.1% Max Usage: Mainly used....
Hebei Huibo Chemicals Co., Ltd is a major manufacture of chemical raw materials in China Our products include the basic Organic and Inorganic Chemicals, Dyestuffs, Fertilizer, etc., which are....
Appearance: Odorless, blue triclinic crystalline powder Specification: Copper Sulphate Pentahydrate 98% Plating Grade Specification: Purity: 98% min Pb: 0.008% Max Fe: 0.05% Max Co: 0.001% ....