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Product Description


We are Manufacturer and always supplying EDTA-CuNa2(CAS:14025-15-1) with competitive price,high quality and regular basis.

Specification of EDTA-CuNa2

Product name: Copper Disodium EDTA

Molecular Fomula: C10H12N2O8CuNa2•3H2O

Molecular weight: M=451.77

CAS No.: 14025-15-1

Property: Blue crystal powder,soluble in water easily

Chelate Cu% ≥ 14.0
Heavy metal(as Pb)% ≤ 0.001
Cd % ≤0.001
As % ≤0.0002
Matter insoluble in water% ≤ 0.1
pH value(10g/L,25℃) 6.0-7.0
Appearance Blue crystal powder

More about EDTA-CuNa2

CAS No.: 14025-15-1

Synonyms: copper disodium edta;Copper disodium ethylenediaminetetraacetate;ETA-NA2-CU TETRAHYDRATE;EDTA-2NACU TETRAHYDRATE;ETHYLENEDIAMINETETRAACETIC ACID DISODIUM COPPER SALT (TETRAHYDRATE);ETHYLENEDIAMINETETRAACETIC ACID COPPER DISODIUM SALT TETRAHYDRATE;((ethylenedinitrilo)tetraacetato)cuprate(2-)disodium;((ethylenedinitrilo)tetraacetato)-cuprate(2-disodium

MF: C10H12CuN2Na2O8

Use of EDTA-CuNa2

For the trace elements in agriculture, as a colorant in the food industry, food additive

Package of EDTA-CuNa2

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


EDTA-CuNa2 Package

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

Certificate of EDTA-CuNa2

Why choose us


EDTA-CuNa2 Factory

1.Long history and stable production

We have produced EDTA series products more than fifteen years., 80% products are for expoer . Our main market is in USA , Mexico , Holland , Belgium , Japan , Korea these developed country .

Now our production capacity is more than 800MT per month , we can arrange the shipment to you in time .

2. Strict quality control system

We have ISO Certificate, we have strict quality control system, All of our technicain 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.Better payment term

For the fist cooperation we can accept T/T and LC at sight . For our regular customer ,we also can supply more payment terms

Zhonglan is a professional manufacture of EDTA-CuNa2 in china


Product Details

  • Date December 10, 2015
  • Tags EDTA-Copper Disodium

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