HomeEDTA DISODIUM SALT 0.01M (0.02N) STANDARDIZED SOLUTION LIQUID. D. 1.003 EDTA DISODIUM SALT 0.01M (0.02N) STANDARDIZED SOLUTION LIQUID. D. 1.003 Product Code B-01106 BRAND Bio-Chem Grade CAS No 139-33-3 Molecular Formula C10H14N2Na2O8 Molecular Weight 336.21 H.S.Code 3822.00900 Shelf Life 36 Months Purity 98 % COAs MSDS Physical Properties Physical state at 20 °C Liquid Boiling point [°C] 100°C Density [g/cm3] 1.003 Packaging Specification AppearanceA clear, colorless solutionNormality0.02N +/- 0.1% Safety Information and Hazard Symbols Symbol: GHS09Signal Word: Warning