Sodium thiosulphate pentahydrate, min. 99,5 %, p.a., ACS, 500 g, plastic

Sodium thiosulphate pentahydrate, min. 99,5 %, p.a., ACS, Molar mass (M) 248,18 g/mol, Density (D) 1,73 g/cm³, CAS No. 10102-17-7, EC No. 231-867-5, Empirical formula Na₂S₂O₃ · 5 H₂O