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Brand Name: REAPCHEM
Pro Name: Magnesium Sulfate
Other Name: Magnesium Nitrate Heptahydrate
Place of Origin: Shandong, China
Molecular Formula: MgSO4·7H2O
Molecular weight: 246.47
CAS No: 10034-99-8
Appearance: A white crystalline solid
Solubility: 100%
Grade: TECH Grade 99.0% / AGRO Grade
2. Packaging & Delivery
Packaging detail: PP woven bag with PE inner bag in 25kg/50kg/1000kg or according to customer's demand.
Loaded: 24mt/20'fcl with pallets, 25mt/20'fcl without pallets
Delivery detail: Within 7-10 days
Transportation: BY SEA
Port: QINGDAO
3. Specifications
|
Analysis Item |
Specification |
|
White crystal |
|
|
Assay |
99.0% |
|
MgO |
16.2% min |
|
Mg |
9.8% min |
|
Fe |
0.003% max |
|
Cl- |
0.1% max |
|
Pb |
0.001% max |
|
As |
0.0002% max |
|
pH |
5-9.2 |
4. Application
In agriculture, MgSO4 is a excellent dual-nutrients fertilizer because of the elements Mg and S, which is the 5th and 6th important Ingredients for crops. They not only increase crop yield also improve the taste. Magnesium is component of chlorophyll and colorants, and it's the only one of metallic element in the chlorophyll molecule. It can promote the photosynthesis to generate carbohydrate, protein, fat.
It is used as additives In Animal husbandry and as coagulant aid for cement in building industry.
In addition, it can be used in explosives, matches, porcelain, glass, pigments, pulp, ABS resin.
