HomePOTASSIUM CHROMATE 5% W/V AQUEOUS INDICATOR SOLUTION POTASSIUM CHROMATE 5% W/V AQUEOUS INDICATOR SOLUTION Product Code B-02091 BRAND Bio-Chem Purity 99.05 % CAS No 7789-00-6 Molecular Formula K2CrO4 Molecular Weight 194.19 H.S.Code 2841.50900 Shelf Life 36 Months COAs MSDS Physical Properties Physical state at 20 °C Liquid Colour Deep Yellow Density [g/cm3] 1 Packaging Specification AppearanceColorless solutionNormality0.1 N +/-0.1% Safety Information and Hazard Symbols Symbol: GHS07 , GHS09Signal Word: Warning