Ethylene Diamine Tetraacetic Acid Tetrasodium (EDTA.Na4)

EDTA Na4 appears white crystal powder. EDTA Na4 can be soluble in water and acid, but cannot be soluble in alcohol and other organic solvents.

Molecular Formula : C10H12N2Na4O8

Usage
EDTA Na4 can be used as water-softening agents and catalysts of synthetic rubber, EDTA.Na4 can also be used in printing and as dyeing adjuvants, It is also detergent adjuvants.