Magnesium Sulfate

Magnesium sulfate
1.Product description:
Magnesium sulfate heptahydrate
Molecular formula: mgso4.7h2o
Molecular weight :246.47
Magnesium sulfate heptahydrate
Appearance white small granular
Main content 99% min
Mgso4 48.59% min
Mgo 16.27% min
Mg 9.81% min
Ph(5w/v%sol) 5-8
Calcium(ca) 0.008% max
Ferron(fe) 0.001% max
Chlorid(cl) 0.005% max
Heavy metal (pb) 0.0008 %max
Arsenic(as) 0.0002% max
Insoluble 0.0001%max
Size (mm) 0.1-1
Magnesium sulfate pentahydrate(usp. Bp. Cp):

Appearance white powder
Main content 99% min
Mgso4 56% min
Mgo 19% min
Mg 11.31% min
Ph(5w/v%sol)5-6.5
Ferron(fe) 0.001% max
Chlorid(cl) 0.005% max
Heavy metal(pb)0.0008 %max
Arsenic(as) 0.0002% max
Insoluble 0.001%max
Size(mm)0.1

Polypropylene woven bag lined with polyethylene bag
Or polypropylene woven bag with inner laminated polyethylene bag,
Net weight: 25kg/bag