Ethylenedinitrilotetraacetic Acid (EDTA Powder) 500gm M.I.

Ethylenedinitrilotetraacetic Acid (EDTA Powder) 500 gm Lab Grade Reagent for Analysis Only. This is a lab-grade chemical, ideal for use in schools, colleges, university science labs, and analytical institutes.

Specifications of Ethylenedinitrilotetraacetic Acid (EDTA Powder):

• Chemical Formula: C10H14N2Na2O8.2H2O;
• Molar Mass: 372.24 g/mol
• Assay (C10H14N2Na2O8.2H2O) > 99.6%
• pH-Value (5% w/v; water): 4-5
• Sulfate (SO4): < 0.001%
• Heavy Metals (as Pb): <0.001%
• Iron (Fe): <0.0003%
• Loss on drying (120°C): 9.4%