tri-Sodium phosphate dodecahydrate, pure, 1 kg, plastic

tri-Sodium phosphate dodecahydrate, pure, Molar mass (M) 380,12 g/mol, Density (D) 1,62 g/cm³, CAS No. 10101-89-0, EC No. 231-509-8, Empirical formula Na₃PO₄ · 12 H₂O