139-33-3 Basic information More..
Product Name:Ethylenediaminetetraacetic acid disodium salt
Synonyms:Ethylenedinitrilotetraacetic acid disodiuM salt, 0.05 M solution in H2O;EDTA-2Na standard solution;ETHYLENEDIAMINETETRAACETIC ACID DISO;EDTA, DISODIUM SALT, DIHYDRATE, TITRIPLEX(R);EDTA, DISODIUM SALT, DIHYDRATE, TITRIPLEX(R) III;EDTA DISODIUM, DIHYDRATE;EDTA, DISODIUM DIHYDROGEN;EDTA STANDARD
CAS:139-33-3
MF:C10H14N2Na2O8
MW:336.21
EINECS:205-358-3
Mol File:139-33-3.mol
139-33-3

Use

Ethylenediaminetetraacetic acid (EDTA) is an aminopolycarboxylic acid and a hexadentate ligand. It chelates with metal ions, especially with cations to form an octahedral complex. Ethylenediaminetetraacetic acid disodium salt (EDTA) is a blood anticoagulant and contributes to the pathogenesis of pseudothrombocytopenia. It chelates with calcium in the blood and inhibits clotting and is routinely used in haematological tests. It enhances the antibacterial activity of lysozyme. EDTA used in chelation therapy chelates with calcium and favors dilation of artery, solubilisation of atheromatous plaques in atherosclerotic vascular disease. EDTA chelation therapy may also protect from oxidative damage during blood and lipid peroxidation in liver fibrosis.

Ethylenediaminetetraacetic acid disodium salt manufacturers

  • EDTA 2Na
  • US $4700.00 / ton
  • 2024-04-26
  • CAS:139-33-3
  • Min. Order: 1ton
  • Purity: 99
  • Supply Ability: 1000kg/month
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