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Molecular formula FeSO4.7H2O Molecular weight 278.05 Appearance Free-flowing blue crystals Assay 0.98 Fe 19.7%min As 2ppm max Pb 20ppm max Cd 2ppm max Insoluble matters in water 0.2%max ...
CasNo:7782-63-0 Molecular Formula:FeSO4 Appearance:Light Application:Used DeliveryTime:7-10 PackAge:25kg Port:TianJin;QingDao;ShangHai ProductionCapacity:80 Purity:99.0-101.0% Detailed Description Please contact me: Email:rachel@sdwenhou.com Wickr :rachel152 Whatsapp ...