EINECS: 205-358-3
Molecular Formula: C₁₀H₁₄N₂Na₂O₈•2(H₂O)
Synonyms: DISODIUM DIHYDROGEN ETHYLENEDIAMINETETRAACETATE DIHYDRATE; Disodium dihydrogen ethylenediamine tetraacetic dihydrate; Disodium edathamil dihydrate; Disodium edetate dihydrate; Disodium(ethylene dinitrilo)tetraacetic acid dihydrate; Disodium ethylenediaminetetraacetate dihydrate; Cheladrate dihydrate; Chelaplex III; Edathamil disodium dihydrate; Edetate disodium dihydrate; Edetic acid disodium salt dihydrate; EDTA-2Na dihydrate; EDTA, Disodium Salt; Endrate disodium dihydrate; Ethylenediaminetetraacetic acid, disodium salt, dihydrate; ETHYLENEDIAMINE TETRAACETIC ACID dihydrate; Ethylenebis(iminodiacetic acid) disodium salt dihydrate; (Ethylenedinitrilo)-tetraacetic acid disodium salt dihydrate; N,N'-1,2-Ethanediylbis[N-(carboxymethyl)glycine] disodium salt dihydrate; Sequestrene NA 2 dihydrate; Sodium Versenate dihydrate; sodium versenate dihydrate; Tetracemate disodium dihydrate; Titriplex III dihydrate; Versene disodium salt dihydrate; EDTA-2NA
Appearance: white powder or crystal
Molecular Weight: 372.23
Density: 1.01 g/mL at 25 °C
Boiling Point: 614.2 °C at 760 mmHg
Melting Point: 252℃
Flash Point: 325.2 °C
Storage Temperature: 2-8°C
Refractive index: n20/D 1.363
Solubility: soluble except alcohol
Stability: Stable. Incompatible with strong oxidizing agents.
Usage: Complexing agent. Used in industrial cleaning, detergents, photography, textiles, agrochemicals and chemical testing.