SODIUM THIOSULFATE 500G ANHYDRE VWR CHEMICALS
Synonyme(s): Sodium hyposulfite Formule: Na2S2O3 Poids moléculaire: 158,11 g/mol Point d'ébullition: 100 °C (1013 hPa) Poin... de spécification Heavy metals (as Pb) <10 ppm Insolubles <0.4% Iron <0.002% Purity >98.3% Sulphide <0.0002%
A0393-500G
