| Customization: | Available |
|---|---|
| CAS No.: | 139-33-3 |
| Formula: | C10h14n2na2o8 |
|
Still deciding? Get samples of US$ 50/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Product Name | Ethylenediaminetetraacetic Acid Disodium Salt |
| Synonyms | EDTA-2Na |
| CAS | 139-33-3 |
| Appearance | White crystalline powder |
| MW | 336.21 |
| MF | C10H14N2Na2O8 |
| Melting Point | 248 °C |
| 2-8°C | |
| Structural Formula |  |
Function:
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.
Q1: Can I get a sample?
A: We do provide our clients small sample (Sample size from 1-50grams). Free samples can be provided for some products due to the material cost.
Q2: How to start orders or make payments?
A: You can send us your Purchase Order (PO), or just send a simple confirmation by email or by Trade Manager.
Q3: What's your Minimum Ordering Quantity (MOQ)?
A: Products' MOQ depend on their value, please kindly confirm specific items with our online sales.
Q4: Is there a discount?
A: Yes, we offer low prices for larger quantities. There will be different price range on our quotation list so please inform us with quantity you will be after.
){kind=link}