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Shijiazhuang Tuhong Biotech Co., Ltd

,Hanging Garden,Shijiazhuang,Hebei,China

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Chelate agent Edetic acid disodium salt EDTA Acid



1400 ~ 2000 / Metric Ton ( Negotiable ) Get Latest Price


1400 per Metric Ton

1 Metric Ton

25kg/bag in plastic woven bag or as your request.

5 days after payment

1000 Metric Ton per Month

Money Gram, Western Union, L/C, T/T


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Product Specification

Classification : Sodium Organic Salt Other Names : EDTA Acid MF : C10H16N2O8 Grade Standard : Industrial Grade Purity (%) : 99%min Appearance : White Powder Application : Agriculture, industrial Brand Name : Tuhong CAS No. : - EINECS No. : -
Color : White

Product Description

[English Name]:  Ethylene diamine tetraacetic acid  (EDTA)


[Molecular Fomula]:  C10H16N2O8


[Molecular Weight]:   M=292.24


[CAS No]:           60-00-4


[Properties]        white crystal powder melting point 240℃(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution.










≤ 0.01%




≤ 0.03%


Metal chelate(Pb)%


≤ 0.001%




≤ 0.001%


Dry and loss(103-107℃)%


≤ 0.2%


Chelate : mgCaCO3/g


339 min




≤ 0.1%




White crystal powder




Application Method:


 An agent for complexation, EDTA is mainly used for water treatment, as an additive to detergent, a chemical for photography, paper-making and oil-field. It is also used as detergent for boiler cleaning and reagent in chemical analysis. 

1. High molecular chemical industry: EDTA is used as polymetization activator for butyl bezene latex, and polyreaction terminator in acrylic fibre production.

2.Daily chemicals: EDTA is used as additive to detergent, skin cream and hair-conditioner.

3.Paper-making: EDTA is used for treating the steamed fibre. It will promote the whiteness of paper and reduce the incrustation in the steamer.

4.Pharmaceutical industry: Through cyclopolymerization with methyl amide, EDTA is made into ethyl amide, a remedy for psoriasis. It is also a stablizer for some vaccines and an antihaemoagglutinin.

5. Textile dyeing and printing: EDTA will promote colour ability of the dyestuff and brightness of the dyed fabric.

Contact Us

Contact Person :Ms. Karen

Company:Shijiazhuang Tuhong Biotech Co., Ltd

Address:,Hanging Garden, Shijiazhuang, Hebei, China,


Ms. Karen < Shijiazhuang Tuhong Biotech Co., Ltd >
I want to know:

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