Unitechem Co., Ltd.

EDTA 4Na

• Category :

  Catalyst and Auxiliary/Rubber Auxiliary Agent

• Synonyms :

  EDTA, tetrasodium salt, dihydrate Ethylenediamine tetraacetic acid, tetrasodium salt, dihydrate;tetrasodium ethylenediaminetetraacetate;EDTA-4Na;Ethylenediaminetetraacetic acid tetrasodium salt HYDRATE;EDTA 4Na;tetrasodium 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate;Ethylenediaminetetraacetic acid tetrasodium;Edetate Sodium;EDTA Tetrasodium(Na4);Sodium edetate;Tetrasodium EDTA;EDTA Tetra Sodium;

• CAS NO :

  64-02-8

• EC NO :

  200-573-9

• Molecular Formula :

  C₁₀H₁₂N₂O₈Na₄

• Molecular Weight :

  380.17

• Main Specifications :

• InChI :

  InChI=1/C6H12N2O4.4Na/c7-1-2-8(3-5(9)10)4-6(11)12;;;;/h1-4,7H2,(H,9,10)(H,11,12);;;;/q;4*+1/p-2

• Product description :

  EDTA 4Na： Item Specification EDTA－4Na ≥99.0% Chelated Value 215 Ferrum (Fe) ≤0.001% Heavy Metal (Pb) ≤0.002% PH 10.5-11.5 Cl ≤0.05% Appearance White powder Usage:This product is used as stabilizing agent of cosmetics, chelating agent and softening agentof medicines, catalyst of synthetic rubber, terminator of acrylic polymerization, dyeing and printing auxiliary and washing auxiliary detergent.

• Molecular Structure :