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1.EDTA-4NA(Ethylenediaminetetraacetic acid tetrasodium salt)

Cas No.:13254-36-4            

Einecs No.: 200-573-9

Formula: C10H12N2O8Na4.4H2O

Formula weight: 452.23

Property: White Crystalline powder .It is stable water-soluble metal chelate.

2. Specification:

Purity:	99%
Sulphate	0.05%max
Chloride	0.05%max
pH	10.5-11.5

3.Packaging 

Packaging Details: 25kg pp woven bag or according to customer’s requirements

4.Function & Application

Mainly used as bleach-fix bath; also used as water purifier, pH-value regulator, chelating agent anticoagulant; also used for textile printing & dyeing, detergent industries.

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