HomeSODIUM FERROCYANIDE DECAHYDRATE 99% EXTRA PURESODIUM FERROCYANIDE DECAHYDRATE 99% EXTRA PURE Product CodeB-02406GradeEXTRAPUREPurity99 %BrandBio-ChemMolecular FormulaC6FeN6Na4.10H2OCAS No.14434-22-1Molecular Weight484.06H.S.Code2837.20400Shelf Life60 Months COAs MSDS Physical Properties Physical state at 20 °CSolidColourYellow crystalline Packaging Specification AppearanceYellow crystalline powderAssayMin 99.0%Sulphate (SO4)Max 0.01%Safety Information and Hazard Symbols Symbol: GHS07 , GHS08Signal Word: Warning