Magnesium sulphate
Magnesium sulphate heptahydrate can be used in the preperation of various personal care products. It can also be used for water treatment purposes.
Details
Chemical Formula
MgSO4 · 7H2O
EC Number
231-298-2
CAS Number
10034-99-8
Industries
- Home & Personal care
- Metal derivatives
Applications
- Personal care products
- Water treatment
- Intermediate
Specification
- Assay: 99.0-100.5%
- Loss on ignition: 48-52%
- pH in 5% solution: 5.0-9.2
- Heavy metals (as Pb): max. 8 ppm
- Chloride (Cl⁻): max. 500 ppm
- Iron (Fe): max. 15 ppm
- Arsenic (As): max. 3 ppm
- Sulfur (S): ≥ 12.9%
- Water insoluble: ≤0.01%
- Particle sizes: 0.2-3 mm
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