HomeSODIUM FERROCYANIDE DECAHYDRATE 99% EXTRA PURE SODIUM FERROCYANIDE DECAHYDRATE 99% EXTRA PURE Product Code B-02406 Grade EXTRAPURE Purity 99 % Brand Bio-Chem Molecular Formula C6FeN6Na4.10H2O CAS No. 14434-22-1 Molecular Weight 484.06 H.S.Code 2837.20400 Shelf Life 60 Months COAs MSDS Physical Properties Physical state at 20 °C Solid Colour Yellow crystalline Packaging Specification AppearanceYellow crystalline powderAssayMin 99.0%Sulphate (SO4)Max 0.01% Safety Information and Hazard Symbols Symbol: GHS07 , GHS08Signal Word: Warning