7251869

1,Product name Zinc Sulphate Hepta 2,Purity Zn 22% min 3,Appearance white powder 4,Use for Agriculture Grade 1,Product name Zinc Sulphate Hepta2,Purity Zn 22% min3,Appearance white powder4,Use for Agriculture GradeSpecificationsZinc Sulphate HeptaZn 22% minPb 0.002% maxAs 0.002% maxPacking In 25 kg bagsTangshan C&M TradingCo.,Ltd,established in 1999, is a company mainly engaged in the trade of ...