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Sodium sulphite, min. 98 %, anhydrous, 25 kg, plastic
Sodium sulphite, min. 98 %, anhydrous, Molar mass (M) 126,04 g/mol, Density (D) 2,63 g/cm³, CAS No. [7757-83-7], EG-Nr. 231-821-4, Empirical formula Na2SO3