Product: EDTA (Ethylene Diamine Tetraacetic Acid, EDTA Acid, Editic Acid)
Molecular Formula: C10H16N2O8
CAS NO.:60-00-4
Molecular Weight:M=292.2
Feature: EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much and in alkali solvents like so dium hy droxide. At 150°C, it shows the tendency to depart from carboxyl.
Melting point: 240°C(decomposition)
Dissolving degree in water: 0.5g/L(25°C).

EDTA is a kind of white crystalline powder, containing two crystal water, easy to lose crystal water in drying, good water solubility, PH value of 5% aqueous solution is 4-5, difficult to dissolve in ethanol, e t h y l ether and other organic solvents.