Ethylene diamine tetraacetic acid tetrasodium salt 38%

>>>>Ethylene diamine tetraacetic acid tetrasodium salt 38%

Ethylene diamine tetraacetic acid tetrasodium salt 38%

Description

Ethylene diamine tetraacetic acid tetrasodium salt 38%

ethylene diamine tetraacetic-acid-tetrasodium salt 38% appearance and packaging

Ethylene diamine tetraacetic acid tetrasodium salt 38% Quick Details

English name: Ethylene diamine tetraacetic acid tetrasodium salt 38%
Molecular Fomula: C10H12N2O8Na4•4H2O
Chemical Structure:ethylene diamine tetraacetic acid tetrasodium salt 38 chemical structure
Molecular weight: M=452.23
CAS No.: 13254-36-4
Appearance: Light yellow transparent liquid

Ethylene diamine tetraacetic acid tetrasodium salt 38% Typical Properties

Item Specifications
Daily chemical grade  Industry grade I  Industry grade II
 

Apperance

Light yellow transparent liquid Light yellow transparent liquid Light yellow transparent liquid
Purity%: 39.0-41.0 ≥ 38.0 39.0-41.0
proportion

(g/ml,25℃)

1.25-1.30 1.26-1.35 1.26-1.35
PH(1% Aqueous

solution,25℃)

9.0-11.5 11.0-12.0 11.0-12.0
Color Hazen

(platinum – cobalt)

30 150 250
NTA   %    ≤ 0.1 1.0 2.0
Chelate

(mgCaCO3/g)≥

102 100 100
Iron(Fe)% ≤ 0.001
lead(Pb)% ≤ 0.001 0.001 0.001


Ethylene diamine tetraacetic acid tetrasodium salt 38% Packaging and Shipping

  • Bags, 25 kg

ethylene diamine tetraacetic acid tetrasodium salt 38 packaging

Partners who make us proud

 zhonglan industry customers

Why choose us

ethylene diamine tetraacetic-acid tetrasodium salt 38 manufacturer

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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