HomeHEMATOXYLIN (HARRIS) STAINING SOLUTION HEMATOXYLIN (HARRIS) STAINING SOLUTION Product Code B-01326 BRAND Bio-Chem Grade CAS No 17372-87-1 Molecular Formula NA Molecular Weight 0.00 H.S.Code 3203.00900 Shelf Life 36 Months Purity 98 % COAs MSDS Physical Properties Physical state at 20 °C Liquid Color Dark violet Packaging Specification AppearanceReddish violet color solutionSuitability (for staining)Passes tes Safety Information and Hazard Symbols Symbol: GHS02, GHS07Signal Word: Danger