|
Product Name |
Magnesium Sulphate Heptahydrate
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|
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Batch No. |
|
|
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Manufacturer date |
2025/09/20 |
|
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Exp date |
2027/09/20 |
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|
Appearance |
White crystal |
|
|
Molecular Formula |
MgSO4.7H2O |
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|
Items |
Standards |
Results |
|
MgSO4·7H2O |
≥99% |
99.6% |
|
MgO |
≥16% |
16.2% |
|
Mg |
≥9.5% |
9.7% |
|
S |
≥12.5% |
12.8% |
|
Fe |
≤0.0015% |
0.001% |
|
Chloride(Cl) |
≤0.015% |
0.005% |
|
Water Insoluble |
≤0.15% |
0.02% |
|
Heavy metal (Pb) |
≤0.006% |
0.001% |
|
As |
≤0.0005% |
0.0001% |
|
PH |
5-8 |
6.0 |
|
Conclusion |
The product is up to standard |
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APPLICATION:
A) In light industry, it is used to produce fresh yeast, monosodium glutamate, beverage, mineral water, health salt, sea crystal and calcium hydrogen phosphate stabilizer in toothpaste production.
B) In food additives, it is used as nutrition supplement, curing agent, flavor enhancer and processing aid;
C)In agriculture, magnesium sulfate is a kind of double nutrient fertilizer with high quality (containing Mg and S). Sulfur and magnesium are the medium elements of crops, and they are the fifth and sixth major nutrient elements of crops. They can not only increase the yield of crops, but also improve the taste of fruits. Magnesium is a component of chlorophyll and pigment. It is the only metal element in chlorophyll. Magnesium can promote photosynthesis and the formation of carbohydrate, protein and fat.
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