Sodium sulphite, min. 98 %, p.a., ACS, anhydrous, 500 g, plastic

Sodium sulphite, min. 98 %, p.a., ACS, anhydrous, Molar mass (M) 126,04 g/mol, Density (D) 2,63 g/cm³, CAS No. 7757-83-7, EC No. 231-821-4, Empirical formula Na₂SO₃