Other Details

EDTA 2Na (EDTA DISODICO)

Product Description

Product Name: EDTA-2Na(Ethylenediaminetetraacetic acid disodium salt)

CAS No.: 6381-92-6

Chemical/ Molecular Formula: C10H14N2O8Na2•2H2O

Molecular Weight: 372.24

Product Specification

ITEMS	STANDARDS
Appearance	White crystalline powder
Purity%	99.0min
Heavy Metal (as Pb)%	0.001max
Iron Content (as Fe)%	0.001max
Chloride Content（as Cl）%	0.01max
Sulfate Content%	0.05max
PH	4.0-5.0
Clarification	Conformed
Solubility	Soluble in water
Identification	Positive

Product Benefits

EDTA-2Na is used in detergent, liquid soap, shampoo, agricultural chemicals, fixer solution for
development of color film, water cleaner, PH modifier. When stating the redox reaction for the
polymerization of butyl benzene rubber, it is used as part of activator for the complexation of metal
ion and control of polymerization speed.

Packing: Woven bag or paper bag with liner. According to customers’ demand.