Magnesium Sulfate Heptahydrate

Magnesium sulfate
1)magnesium sulfate heptahydrate(USP/4-6mm)
Specification:
Main content: 99.5% min
MgSO4: 48.59% min
PH(5W/V%Sol): 6-8
Ferron(Fe): 0.001% max
Chlorid(Cl): 0.01% max
Heavy metal (Pb): 0.0008 %max
Arsenic(As): 0.0002% max
Particle size (mm): 4-6mm
2)magnesium sulfate heptahydrate(USP/1-4mm)
Specitication:
Main content: 99.5% min
MgSO4: 48.6% min
MgO: 16.3% min
Mg: 9.80% min
PH(5W/V%Sol): 5.0-9.2
Fe: 0.0006% max
Chlorid(Cl): 0.015% max
Heavy metal (Pb): 0.0006 %max
Arsenic(As): 0.0001% max
Water Insoluble: 0.01%max
Mesh zize: 1-4
3)magnesium sulfate heptahydrate(USP/0.2-3mm)
Specitication:
Main content: 99.5% min
MgSO4: 48.6% min
MgO: 16.3% min
Mg: 9.80% min
PH(5W/V%Sol): 5.0-9.2
Fe: 0.001% max
Chlorid(Cl): 0.015% max
Heavy metal (Pb): 0.0006 %max
Arsenic(As): 0.0002% max
Water Insoluble: 0.01%max
Mesh zize: 0.2-3
4)magnesium sulfate heptahydrate(agriculture grade)
Specitication:
Main content: 99.5% min
MgSO4: 48.59% min
MgO: 16.27% min
Mg: 9.81% min
PH(5W/V%Sol): 5.0-8
Fe: 0.0015% max
Heavy metal (Pb): 0.001 %max
Arsenic(As): 0.0002% max
Water Insoluble: 0.01%max
Mesh zize: 0.1-1
5)Magnesium sulfate monohydrate(USP. BP)
Specification:
Appearance: White powder
Main content: 99% min
MgSO4: 86% min
MgO: 28.69% min
Mg: 17.21% min
PH(5W/V%Sol): 6-8
Calcium(Ca): 0.1% max
Ferron(Fe): 0.0015% max
Chlorid(Cl): 0.015% max
Heavy metal (Pb): 0.0008 %max
Arsenic(As): 0.0002% max
Insoluble: 0.01%
Size (mm): 0.1
6)Magnesium sulfate Anhydrous(USP. BP)
Specification:
Appearance: White powder
MgSO4: 98% min
MgO: 32.66% min
Mg: 19.6% min
PH(5W/V%Sol): 6-8
Calcium(Ca): 0.1% max
Ferron(Fe): 0.0015% max
Chlorid(Cl): 0.015% max
Heavy metal (Pb): 0.0008 %max
Arsenic(As): 0.0002% max
Insoluble: 0.01%
Size (mm): 0.1
HS Code: 28332100
Trademark: LAMBERT
Standard: USP/tech grade
Productivity: 8000MT /year
Unit Price/Payment: negotiable
Origin: china
Packing: packed in 25kg per bag
Min. Order: 1x20'
Transportation: by sea