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Potassium persulphate, min. 99 %, extra pure, 1 kg, plastic
Potassium persulphate, min. 99 %, extra pure, Molar mass (M) 270,32 g/mol, Density (D) 2,48 g/cm³, CAS No. [7727-21-1], UN-Nr. 1492, EG-Nr. 231-781-8, Empirical formula K2S2O8