| Identification | |
| Name: | Ethylenediaminetetraacetic acid tetrasodium salt |
| Synonyms: | EDTA, tetrasodium salt, dihydrate Ethylenediamine tetraacetic acid, tetrasodium salt, dihydrate; Sodium edetate; tetrasodium ethylenediaminetetraacetate; EDTA, tetrasodium salt; EDTA-4Na; TETRASODIUM ETHYLENEDIAMINETETRAACETATE TETRAHYDRATE; ETHYLENEDIAMINETETRAACETIC ACID TETRASODIUM SALT TETRAHYDRATE; ETHYLENEDIAMINE TETRAACETIC ACID TETRASODIUM TETRAHYDRATE; [ETHYLENEDINITRILO]TETRAACETIC ACID TETRASODIUM SALT TETRAHYDRATE; EDTA, TETRA SODIUM SALT, TETRAHYDRATE; EDTA-4NA TETRAHYDRATE; TETRASODIUM SALT OF EDTA TETRA HYDRATE; ETHYLENEDIAMINETETRAACETIC ACID TETRASODIUM SALT HYDRATE PRACTICAL GRADE |
| CAS: | 64-02-8;13235-36-4 |
| EINECS: | 200-573-9 |
| Molecular Formula: | C10H12N2Na4O8 |
| Molecular Weight: | 380.17 |
| InChI: | InChI=1/C10H16N2O8.4Na/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;4*+1/p-4 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | >300 deg C |
| Solubility: | Less sol in alcohol than the potassium salt In water, 500 g/L @ 20 deg C |
| Appearance: | white powder |
| Color: | White powder |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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