-
Anhydrous sodium sulfate
Anhydrous sodium sulfate, commonly known as sodium sulfate, is a salt formed by the combination of sulfate and sodium ions, with the chemical formula Na₂SO₄. Sodium sulfate is soluble in water, and its solutions are mostly neutral. It is soluble in glycerol but insoluble in ethanol.Appearance: White, odorless, bitter-tasting crystals or powder; hygroscopic. CAS: 7757-82-6 Molecular weight: 142.042 g/mol Melting point: 884 ℃ Boiling point: 1430 ℃ Viscosity: 2.48 (20℃) Safety description: S24/25 Hazard symbols: R36/R37/R38
