Sodium Sulfate
Na2SO4
CAS No. 7757-82-6
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Product Information |
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| Grade | 99% |
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Major Impurities |
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| Potassium | <0.01% |
| Calcium | <0.005% |
| Phosphate | <0.002% |
| Chloride | <0.001% |
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Chemical Properties |
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| Molar mass | 142.04 g/mol |
| Density | 2.664 g/cm3 |
| Form | White Crystalline Powder |
| Melting point | 884 °C |
| Boiling point | 1429 °C |
| Solubility in water | 42.7 g/100 mL (100 °C) |
Precautionary Statement
– Wear PPE (chemical proof overall, protective gloves & eye / face protection.
– If swallowed: rinse mouth & do not induce vomiting.
– If eye / skin contact: rinse continuously with water for several minutes & seek medical attention.

