Magnesium Sulfate Heptahydrate
Packaging Detail:25/50 kgs in pp/pe bag, 1000/1200kg jumbo bag or as the buyer's request
20-24MT/FCL with pallet, 24-27MT/FCL without pallet
Application: Mainly used in fertilizer field, it can also used in Resin, leather, paper making and others.
Magnesium sulphate fertilizer
It is a very important fertilizer for the plants' growth.
It contains magnesium, sulphur, calcium and other microelements;
can be used independently or mixed with other fertilizers; environmentally friendly
Specification:
Test item | Specification | Analysis Results |
Appearance | White Free Crystals | Confirmed |
Purity | 99.5% min | 99.75% |
MgO | 16.20% min | 16.38% |
Mg | 9.8 % min | 9.84% |
S | 13.0% min | 13.08% |
PH | 5-9 | 7.2 |
Chloride (Cl) | 0.03% max | 0.014% |
Arsenic (As) | 0.0002% max | 0.0001% |
Plumbum (Pb) | 0.0005% max | 0.0002% |
Cadmium (Cd) | 0.0002% max | 0.0002% |
Iron (Fe) | 0.001% max | 0.0003% |
Size | 1-3mm | |
