Sign In | Join Free
Member Since
2007
Laizhou Sanding Chemicals Co.,Ltd.
magnesium sulfate monohydrate fertilizer grade
MgSO4.H2O-fertilizer grade powder
Appearance white powder MGO 17%-28%pH(5w/v%sol) 5-7Ferron(Fe) 0.0015% maxChlorid(Cl) 0.015% maxHeavy metal (Pb) 0.001 %maxArsenic(As) 0.0002% maxWater insoluble 0.001%Size (mm) 0.1mm
