Sodium Sulphate Anhydrous/Glauber salt MF: Na2SO4 CAS ... of detergent,papermaking, glass 99%min Glauber salt /Sodium Sulphate Anhydrous Molecular formula: Na2SO4Molecular weight: 142.04CAS No ... ; odorless, non-toxic.Use: widely used in vinylon, sodium silicate, bleaching, glass, paper making, tanning, metal smelting ... .015Whiteness % ≥8287PH6-87 99%min Glauber salt/Sodium sulphate anhydrous/Na2SO4