Magnesium sulfate heptahydrate
Factory/Company: Laizhou laiyu Chemical CO.,ltd
Item No: 003
Detail
Remarks: Appearance White powder MgSO4 98% min MgO 32.66% min Mg 19.6% min PH(5W/V%Sol) 6-8 Ferron(Fe) 0.0015% max Heavy metal (Pb) 0.0008 %max Arsenic(As) 0.0002% max Insoluble 0.01% Size (mm) 0.1
