HomeLITMUS BLUE INDICATOR PAPER LITMUS BLUE INDICATOR PAPER Product Code B-01564 BRAND Bio-Chem Grade CAS No NA Molecular Formula NA Molecular Weight 0.00 H.S.Code 3822.00900 Shelf Life 60 Months Purity 99 % COAs MSDS Physical Properties Physical state at 20 °C Strip Color Blue Paper Packaging Specification AppearanceBlue coloured paper stripsSensitivity Passes Test Safety Information and Hazard Symbols Symbol: GHS07Signal Word: Danger