| Identification | |
| Name: | EDTA disodium salt dihydrate |
| 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 |
| CAS: | 6381-92-6 |
| EINECS: | 205-358-3 |
| Molecular Formula: | C10H14N2Na2O8?2(H2O) |
| Molecular Weight: | 372.23 |
| 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/p-2 |
| Molecular Structure: |  |
| Properties | |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Refractive index: | n20/D 1.363 |
| Water Solubility: | soluble |
| Solubility: | soluble except alcohol |
| Appearance: | white powder or crystal |
| Specification: |
?Chemical Properties of?Edta disodium salt dihydrate (CAS NO.6381-92-6) is a white crystalline powder, it is soluble in water and insoluble in alcohol. Edta disodium(CAS NO.6381-92-6) is a chelating agent which can be used in the field of pharmaceuticals industry;?Edta disodium salt dihydrate (CAS NO.6381-92-6) is also used as a complexing agent, preservative and processing material. There are many ways in?Edta disodium salt dihydrate (CAS NO.6381-92-6) ?production, it can not only be dissolved EDTA pH, but also by EDTA and sodium hydroxide reaction through dehydration, filtration, medium and derived, in addition to sodium cyanide method. |
| Packinggroup: | Z01 |
| HS Code: | 29224995 |
| Usage: | Complexing agent. Used in industrial cleaning, detergents, photography, textiles, agrochemicals and chemical testing. |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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