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Magnesium Sulfate, also known as Magnesium Sulfate Heptahydrate, Magnesium Sulfate Heptahydrate, and Epsom Salt, is often available as heptahydrate of Magnesium(2+) Sulfate having the chemical formula H14MgO11S or MgSO4-7H2O. It appears as white, odorless hygroscopic crystals or powder and is soluble in Water, Alcohol at ambient conditions. A USPGrade chemical is the one that conforms to the criteria of the United States Pharmacopeia (USP). A substance that has received the USP Grade certification can be used in food, drug, or medical applications. Due to its high purity, Lab Alley’s Magnesium Sulfate Crystals is a USP Grade chemical. In the United States of America (USA), Lab Alley is selling its high-quality Sulfate Crystals, USP Grade online at laballey.com.
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- Personal Care
- Households
- Food processing
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Product Information
| CAS | 10034-99-8 |
|---|---|
| Assay | 99.0-100.5% |
| Grade | USP Grade |
| Color | White |
| Physical form | Solid |
| Appearance | White |
| Odor | Odorless |
| pH | 5-8.2 5% aq.sol |
| Melting point | 770 °C |
| Vapor pressure | <0.1 mmHg @ 20°C |
| Density | 1.678 |
| Molecular formula | MgSO4-7H2O |
| Molecular weight | 246.48 |
| Arsenic (As) | 2 ppm |
| Autoship Available | Yes |
| Chloride (Cl) | 0.01% |
| Heavy metals | 0.00% |
| Iron (Fe) | 20 μg/g |
| KosherID | SPJ-RQLB |
| Loss on ignition | 40.0 -52.0 % |
| Selenium (Se) | <30 ppm |
