Technical Data Sheet

Product Name SODIUM SULPHATE 99.5% AR (anhydrous)
CAS Number 7757-82-6
Molecular Formula Na2SO4
Catalogue No. AL4274
Molecular Weight 142.04 g/mol
Grade Assay/Purity Specification Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
AR 99.5% m.p. 884 °C <0.5% <0.1% None detected In water, 28.1 g/100 g water at 25 °C
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