We can supply EDTA 2NA(CAS:6381-92-6) with lowest facotry price,high quality and regular basis.

 Specification of EDTA 2NA

English name: Ethylene diamine tetraacetic acid disodium salt(EDTA-2NA)

Molecular Fomula: C10H14N2O8Na2•2H2O

Molecular weight: M=372.24

CAS No.: 6381-92-6

Properties: white crystal powder soluble in water, and a variety of metal ion chelation.

Content%	≥99.0%
Chloride( Cl)%	≤ 0.005 %
Sulfate(SO4)%	≤ 0.03 %
Metal chelate(Pb)%	≤ 0.001 %
Iron(Fe)%	≤ 0.001 %
Chelate: mgCaCO3/g	267 min
pH Value	4.0-5.0
NTA%	≤1.0
Bulk density kg/m3	850-1050
Clarity testing	Pass
Appearance	white crystal powder

 

More about EDTA Chemical 99% white powder EDTA-2NA used as additive in textile printing and dyeing

CAS No.: 6381-92-6

Standard: Technical grade

Content: 99%

Capacity:2000MT/month

Loading port: China main seaport

MF: C10H18N2Na2O10

 Price:USD1500-1600/MT

Use of EDTA 2NA

Edetate disodium is an important complexing agent for complexing metal ions and metal separation, this product is used as a color photographic materials bleach-fixing processing, and dyeing auxiliaries, fiber treatment agents, cosmetic additives , medicine, food, agriculture chemical trace fertilizer production, blood anticoagulant, complexing agents, detergents, stabilizers, synthetic rubber, a polymerization initiator and heavy metal quantitative analysis agent. In the reduction with a chlorinating SBR polymerization initiator system, EDTA disodium, as an integral part of an active agent, mainly for complexing iron ions, to control the polymerization reaction rate..

 

Package of EDTA 2NA

Packing: 25KG/bag , or according to the customers’demand

Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down

 

1.Lowest price

 The price we offered is from the lowest price in China, No commission, no margin.

2. Strict quality control system         

We take responsiblity for the whole process of the deal.Our factory all have ISO Certificate, we have strict quality control system, All of our technicians are professional , they are strictly on quality control.

Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

SGS is acceptable .

3.Prompt delivery

We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order.

4.Flexible payment term

We can accept flexible payment terms such as T/T LC at sight or DP etc

 

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