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Magnesium Sulphate Salt
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Ammonium Sulphate Chemical
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Sodium Carbonate Chemical
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Calcium Chloride Chemical
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Magnesium Chloride Chemical
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Magnesium Oxide
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Raw Material Chemicals
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Sodium Metabisulfite Chemical
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Sodium Bicarbonate Chemical
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Poly Aluminium Chloride
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Aluminium Sulphate Salt
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Ferrous Sulfate Chemical
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Industrial Salt
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Sodium Sulfite
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Sodium Sulphate
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CAS 10034-99-8 99.5% Epsom Salt Magnesium Sulphate Heptahydrate Bath Salt

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xChemical Formula | MgSO4 7H2O | Application | Bath Salt, Fertilizer, Magnesium Board |
---|---|---|---|
Shape | White Crystal | Stability | Stable Under Normal Temperatures And Pressures |
Highlight | fertilizer magnesium sulphate salt,high melting point magnesium sulphate salt,mg sulphate fertilizer mgso4 7h2o |
Product Description:
Magnesium sulfate heptahydrate, also known as Epsom salt, is a chemical compound with the formula MgSO4·7H2O. It is a crystalline solid with a molecular weight of 246.47 g/mol. The compound consists of magnesium ions (Mg2+) and sulfate ions (SO42-) held together by ionic bonds.
The "heptahydrate" in the name indicates that there are seven water molecules (H2O) associated with each magnesium sulfate unit. These water molecules are loosely bound to the crystal lattice and can be readily lost or gained depending on the environmental conditions.
Epsom salt is commonly used for various purposes, including as a bath salt, a component in fertilizers, and in certain medical applications. When dissolved in water, it releases magnesium and sulfate ions, which can be absorbed by the skin or taken up by plants.
Features:
- Product Name: Magnesium Sulphate Heptahydrate Salt
- PH: 7.0 (100 G/l, H2O, 20 °C)
- Stability: Stable Under Normal Temperatures And Pressures
- Chemical Formula: MgSO4 7H2O
- Application: Bath Salt, Fertilizer, Magnesium Board, Magnesium Salt Materials
- 99%.5 Purity
- Grade: Agricultural Grade, Food Grade, Industrial Grade
Technical Parameters:
TEST ITEMS
|
TEST STANDARD
|
TEST RESULT
|
MAIN CONTENT | ≥99.0% | 99.62% |
MAGNESIUM SULPHATE(MgSO4) | ≥48.59% | 48.59% |
MAGNESIUM OXIDE(MgO) | ≥16.24% | 16.24% |
MAGNESIUM(Mg) | ≥9.80% | 9.80% |
FERRON(Fe) | ≤0.0015% | 0.0015% |
CHLORIDE(Cl) | ≤0.014% | 0.008% |
HEAVY METAL(Pb) | ≤0.0006% | 0.0006% |
ARSENIC(As) | ≤0.0002% | 0.0002% |
CONCLUSION
|
THE ABOVE PRODUCT COMPLIES WITH INDUSTRIAL GRADE |
Applications:
1. Used as raw material for manufacturing magnesium salt.
2. Used as chemical reagent and analytical reagent.
3. It is used in the printing and dyeing industry. In the printing and dyeing industry, it is used as the color developing salt of blue dye and the alkali absorbing agent in black solution to ensure that the pH value is between 6 and 7 to achieve uniform dyeing. It can also be used as cement fire retardant, papermaking filler and weighting agent for textiles.
4. Feed additive, anhydrous magnesium sulfate is mainly used in feed additives as a supplement to trace element magnesium and in the production of veterinary drugs.
5. Desiccant.
6. It is used as a laxative in medicine and is clinically used for catharsis, cholagogic, anticonvulsant, eclampsia, tetanus, hypertension, etc.
7. Used as fertilizer for potted plants or magnesium deficient crops, such as tomatoes, potatoes, roses, etc.
8. Also used as bath salt.
9. It is also used in tanning, explosives, papermaking, porcelain and other industries.
Customization:
Product Name: Magnesium Sulphate Salt
Minimum Order Quantity: 20 Tons
Packaging Details: 25kgs/ 50kgs/ 1000kgs or customized bags
The net weight of each bag is 25kgs/ 50kgs or 1000kgs bag.
Customized package is available over 20 tons.
It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer.
Packing and Shipping:
- Package: 25kg/bag, 50kg/bag, 1000kg/bag or as customers' requirements.
- Shipping: By sea, by air, by express, as customers' requirements.
Magnesium Sulphate Salt should be packed in high quality, clean, dry bags. The bags should be sealed tightly and labelled with the product name, weight and expiration date. The bags should be stored in a cool, dry, and well-ventilated area away from direct sunlight, heat, and moisture.
Shipping should be done in accordance with applicable regulations and laws. All packages should be shipped with the appropriate safety measures in place to ensure that the product is not damaged during transit.

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