Company Profile

Laizhou Xinhe chemical Co. Ltd is a company specializing in the production and export of high quality Magnesium Sulphate. Located in the Laizhou city, in the middle of Shandong province.

Magnesium sulfate heptahydrate:
Appearance: White small granular
Main content: 99.5% min
MgSO4: 48.59% min
MGO: 16.27% min
Mg: 9.81% min
pH(5W/V%Sol): 5-8
Ferron(Fe): 0.0015% max
Heavy metal (Pb): 0.001 %max
Arsenic(As): 0.0002% max
Insoluble: 0.01%max
Size (mm): 0.1-1

We are manufacturer, and promise you the best quality, and the best price.