Sichuan Highlight Fine Chemicals Co., Ltd.

EDTA 2NA

• Category :

  Organic chemicals and Derivatives/Basic organic raw materials

• Synonyms :

  Ethylenediaminetetraacetic acid disodium salt;disodium dihydrogen ethylenediaminetetraacetate;Disodium Edetate;Edta di sodium salt;disodium 2,2'-{ethane-1,2-diylbis[(carboxymethyl)imino]}diacetate (non-preferred name);disodium 2-[2-(bis(carboxymethyl)amino)ethyl-(carboxymethyl)amino]acetic acid;Disodium EDTA;EDTA-2Na;

• CAS NO :

  139-33-3

• EC NO :

  205-358-3

• Molecular Formula :

  C₁₀H₁₆N₂Na₂O₈

• Molecular Weight :

  338.2211

• Main Specifications :

  http://www.highlightchemical.com/1b-EDTA-disodium.html

• InChI :

  InChI=1/C10H16N2O8.2Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1

• Packing :

  25kg/bag,or as per customer's requirements

• Product description :

  EDTA Disodium (EDTA 2NA) Product name: EDTA 2NA Chemical name: EDTA Disodium Synonyms: sequestrene NA, versene NA Formula: EDTA-2Na.2H2O Molecular weight: 372.2 Appearance: white crystalline powder Assay: % 99.0min. Chelated value(at PH=11) 267mg CaCO3/g Chloride (Cl-): % 0.01max. Fe: % 0.001max. Heavy metal (as per Pb2+): 0.001max. Residue after burning (sulfate): % 0.2max. Packaging: Polypropylene bag lined with polyethylene bag N.W. 25Kg/bag Storage: Our EDTA 2NA should be stored in a dry and ventilated warehouse. Please handle with care, avoid direct sunshine. EDTA disodium is widely used for photographic processing of color sensitive material. It is suitable for bleach fixer, dyeing auxiliaries, fiber treatment agent, cosmetic additive, blood anticoagulant, complexing agent, cleaning agent, stabilizing agent, polymerization initiator, heavy metal quantitative analytical agent, etc. As a Chinese EDTA disodium manufacturer with many years of experience, we at Highlight Fine Chemicals Company are able to provide a wide range of products, including chelating agents, chelates, phosphates, as well as other chemicals. These products come with a two-year warranty, so customers can feel secure in their purchase. Upon request, we will provide samples, free of charge. Today, our products like EDTA, diammonium phosphate and sodium ferrocyanide are very popular with customers from America, Japan, Spain, Australia, Canada, Turkey, Kenya, South Africa, Belgium, France, the Netherlands, New Zealand, among other countries. If you have any queries, please feel free to contact us. Our staff will happily help you.

• Uses :

  Agriculture,Gardening,Pharmaceuticals,Water treatment,Metal finishing

• Molecular Structure :