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Diethylenetriaminepentaacetic Acid (DTPA-ACID) Cas 67-43-6

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Diethylenetriaminepentaacetic Acid (DTPA-ACID)  Quick Details

Chemical Name: Diethylenetriaminepentaacetic acid
CAS No.: 67-43-6
Molecular Fomula: C14H23N3O10
Chemical Structure: dtpa acid chemical structure
Appearance: White crystal powder

Diethylenetriaminepentaacetic Acid (DTPA-ACID) Typical Properties

Items Specifications
Apperance White crystal powder
Purity (% )≥ 99.0
Chelation value(mgCaCO3/g)≥ 252
Chloride(CL)% ≤ 0.01
Sulfate(SO4) %  ≤ 0.05
Iron (Fe)%  ≤ 0.001
Loss on drying%  ≤ 0.2
Metal chelate(Pb)%  ≤ 0.001
PH(10g/L of Solution,25℃) 2.1-2.5
Sodium carbonate dissolved test Qualified

Diethylenetriaminepentaacetic Acid (DTPA-ACID) Packaging and Shipping

bag, 25 kg

Diethylenetriaminepentaacetic Acid (DTPA-ACID) Storage

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

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1. Long history and stable production

We have produced chelating agents products more than fifteen years., 80% products are for export . More than 10 years chemical exporting experience. Good and stabilized factory price.
High automation factory. Now our production capacity is more than 800MT per month , we can arrange the shipment to you in time .More than 10 years chemical exporting experience.

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. Inspection before shipments. Independent QC Departments. Third-party inspection Institution.

3. Prompt delivery

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

4. Better payment terms

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

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