EDTA-4Na

Product name: Ethylenediaminetetraacetic Acid, tetrasodium Salt, tetrahydrate
Chemical name: EDTA-4Na
CAS# 13236-36-4
Molecular formular: C₁₀H₁₂N₂Na₄O₈?span lang="EN-US">4H₂O
Molecular weight: 452
Characteristics & Application: White crystal powder, soluble in water and acid, and not soluble in alcohol and other organic solvents.Used as water-softening agents, catalysts of synthetic rubber, printing and dyeing adjuvants, detergent adjuvants.
Indexes: white crystal powder
Content: 99.0% Min
        PH:10.5-11.5(1% aqueous solution)
         Fe: 0.001% Max
Package:25kg net in kraft paper bag inlined with weaving cloth,and the PVC film inside.
Storage: Stored in original packing at a dry place at ambient temperature (below 25Centigrade degree) Exposure to sunlight may cause degradation of the product