Find High Quality Magnesium Sulfate Heptahydrate, Magnesium Sulfate Heptahydrate, Magnesium Sulfate Heptahydrate on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
| Unit Price: | 200~300 USD |
|---|---|
| Min. Order: | 1 Metric Ton |
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| Magnesium sulfate Heptahydrate description |
Magnesium sulfate is a Chemical compound containing magnesium and sulfate.
It is often encountered as the heptahydrate, MgSO4·7H2O. Also we have MgSO4, MgSO4.H2O, MgSO4.2H2O, MgSO4.3H2O, MgSO4.5H2O.
| Specifications of Magnesium Sulfate Heptahydrate |
| Grade
Project | MgSO47H2O
| MgSO45H2O
| MgSO43H2O
| MgSO42H2O
| MgSO4H2O
| MgSO4 |
| Exterior | White crystalline | White powder or crystalline | White powder or crystalline | White powder or crystalline | White powder or crystalline | White powder or crystalline |
| Main content ≥ % | 99.5 | 99 | 99 | 99 | 99 | 98 |
| MgSO4≥ % | 48.59 | 56 | 68 | 76 | 86 | 98 |
| MgO≥ % | 16.20 | 19.00 | 22.70 | 25.30 | 28.60 | 32.60 |
| Mg≥ % | 9.80 | 11.31 | 13.65 | 15.23 | 17.21 | 19.6 |
| PH value (5% aqueous solution) | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 | 5.0-9.2 |
| (Fe ) ≤ % | 0.0015 | 0.0015 | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
| (Cl) ≤ % | 0.0014 | 0.0014 | 0.0014 | 0.0014 | 0.0014 | 0.0014 |
| (Pb) ≤ % | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| (As) ≤ % | 0.0002 | 0.0002 | 0.0002 | 0.0002 | 0.0002 | 0.0002 |
| Usage of magnesium sulfate Heptahydrate |
1.In agriculture, magnesium sulfate Heptahydrate is used for Fertilizer, because magnesium is one of the major components of chlorophyll. It is often used in potted plants or magnesium deficiency of crops, such as tomatoes, potatoes, roses, etc.
2. In food industry, it is used as nutritional supplement, solidification, the flavor increase, process helper, brew additive.
3. In feeding, Feed grade magnesium sulfate Heptahydrate act as magnesium supplements when used in processing feed.
4.In industry, it is used for paper making, ABS,PVC resin synthesis additives ,porcelain, mineral water additives and so on. And magnesium sulfate Heptahydrate is also used in medicine.
| Magnesium sulfate Heptahydrate storage |
1.magnesium sulfate Heptahydrate must be stored in the tightly closed container, stored in a cool, dry, well-ventilated area away from incompatible substances.
2. Recommended storage conditions 68 - 100ºF and 54 – 87% relative humidity.
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Product Categories : Food Additives > Food Additives
