| Customization: | Available |
|---|---|
| CAS No.: | 60-00-4 |
| Formula: | C10h16n2o8 |
|
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| English name | Ethylene diamine tetraacetic acid |
| Chemical formula | C10H16N2O8 |
| Moleculor Weight |
292.24
|
| CAS NO. | 60-00-4 |
| EINECS NO. | 200-449-4 |
| Form: | Powder |
| H.S. Code: | 2921219000 |
| Test Items | Standard Indicators | Test Results |
| Assay% | ≥99.0 | 99.4 |
| Chloride(Cl)% | ≤0.01 | 0.002 |
| Sulfate(SO4)Content% | ≤0.05 | 0.015 |
| Iron(Fe)% | ≤0.001 | 0.0001 |
| Lead(Pb)% | ≤0.001 | 0.0001 |
| Chelating Value | ≥339 | 340 |
| PH 5%solution | 2.8-3.0 | 2.92 |
| Dry weight loss | ≤0.2 | 0.05 |
| Apperance | White crystalline powder | White crystalline powder |
| Final conclusions | Qualified | Qualified |
Application
1. Polymer chemical industry: used as polymerization terminator for styrene-butadiene latex polymerization activator and acrylic fiber production device;
2. Daily chemical industry: used as an additive for various detergents, skin care products and perm hair conditioners;
3, paper industry: used as a treatment agent in fiber cooking, improve paper whiteness, reduce scaling in the steamer;
4, textile printing and dyeing industry: to improve the dyeing rate and the color and whiteness of printing and dyeing textiles;
5, in the food industry: can be used as a chelating agent in the food industry such as canning, to eliminate the interference of metal ions.
6. In molecular biology experiments: it is a divalent metal chelating agent that inhibits nucleases; reduces the stability of cell membranes.
In addition, EDTA can also be used to detoxify harmful radioactive metals from the body.
Packaging
25kg/bag
Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q2: What is your terms of payment?
A: TT Transfer, CAD, L/C, All is available.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.
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