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Product Description

DTPA chelating agent

We are Manufacturer and always supplying DTPA chelating agent(CAS:67-43-6) with competitive price,high quality and regular basis.

Specification of DTPA chelating agent

Product Name:  Diethylenetriaminepentaacetic acid (DTPA)

Molecular Fomula: C14H23N3O10

Molecular weight: M=393.35

CAS No.: 67-43-6

Physical and Chemical Properties: White crystalline granules, soluble in hot water and lye, slightly soluble in water, solubility in water (20℃) 5 g / l, and do not dissolve in organic solvents such as alcohols and ethers. Melting point: 230℃(decomposition)

Purity% ≥ 99.0
Chloride(Cl)% ≤ 0.01
Sulfate(SO4)% ≤ 0.05
Metal chelate(Pb)% ≤ 0.001
Iron(Fe)% ≤ 0.001
Loss on drying% ≤ 0.2
Chelate value(PH=11):mgCaCO3/g ≥252
PH(1% solution) 2.1-2.5
Sodium carbonate dissolved test Qualified
Appearance White Crystalline Powder

More about DTPA chelating agent

CAS No.: 67-43-6

Synonyms: DTPA;DTRA;DIPA;DETAPAC;DIETHYLENETRIAMINEPENTAACETIC ACID;DIETHYLENETRIAMINEPENTACETIC ACID;(DIETHYLENETRINITRILO)PENTAACETIC ACID;DIETHYLENETRIAMINE-N,N,N’,N”,N”-PENTAACETIC ACID

MF: C14H23N3O10

Use of DTPA chelating agent

Efficient chelating agent, used in color in acrylic fiber production inhibitor, water softener, the papermaking industry, textile auxiliaries, chelatometric titration agent

Package of DTPA chelating agent

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

DTPA-Package

DTPA Package

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

Certificate of DTPA chelating agent

Why choose us

DTPA-Factory

DTPA Factory

1.Long history and stable production

We have produced DTPA 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 DTPA chelating agent in china

Related Products

We also manufacture EDTA ACID , DTPA-5NA with high quality and stable supply .

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Product Details

  • Date November 30, 2015
  • Tags DTPA

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