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| | EDTA tetrasodium salt: hydrate Basic information |
| Product Name: | EDTA tetrasodium salt: hydrate | | Synonyms: | Tetrasodium ethylenediaminetetraacetate hydrate;Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, 99%, pure;ETHYLENEDIAMINETETRAACETIC ACID, TETRASODIUM SALT HYDRATE, 94%, PURE;SODIUM EDETATE HYDRATE;EDTA.Na.H2O;Ethylenediaminetetraacetic acid, tetrasodium salt hydrate, pure, 94%;Ethylenediaminetetraacetic acid tetrasodium salt hydrate,Tetrasodium ethylenediaminetetraacetate hydrate;EthylenediaMinetetraacetic acid, tetrasodiuM salt hydrate, 98%, pure | | CAS: | 194491-31-1 | | MF: | C10H19N2NaO9 | | MW: | 334.26 | | EINECS: | 681-514-8 | | Product Categories: | | | Mol File: | 194491-31-1.mol |  |
| | EDTA tetrasodium salt: hydrate Chemical Properties |
| Melting point | >300 °C(lit.) | | storage temp. | room temp | | solubility | H2O: clear, colorless | | form | Crystalline Powder | | color | White to slightly yellow | | PH | 11.0-12.0 (25℃, 0.1M in H2O) | | biological source | synthetic (organic) | | Water Solubility | Soluble in water. | | λmax | λ: 260 nm Amax: ≤1.5
λ: 280 nm Amax: ≤0.06 | | Merck | 13,3544 | | BRN | 3828865 | | Major Application | sample preparation | | InChI | 1S/C10H16N2O8.4Na.H2O/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);;;;;1H2/q;4*+1;/p-4 | | InChIKey | GXFFSKMBMYHTAE-UHFFFAOYSA-J | | SMILES | O.[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O | | CAS DataBase Reference | 194491-31-1 | | Absorption | ≤0.06 at 280 in H2O at 0.1M
≤1.5 at 260 in H2O at 0.1M |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38-41-22 | | Safety Statements | 26-36/37-46-39 | | WGK Germany | 3 | | RTECS | AH5075000 | | TSCA | Yes | | HS Code | 29171900 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Dam. 1
STOT RE 2 |
| | EDTA tetrasodium salt: hydrate Usage And Synthesis |
| Chemical Properties | white to slightly yellow crystalline powder | | Uses | Ethylenediaminetetraacetic acid tetrasodium salt hydrate is used as an inhibitor of metal ligand proteases. It also acts as a chelator of zinc ion in the active site of metalloproteases. It is used as an anticoagulant and also used in the fluorometric determination of beryllium. | | Uses | Ethylenediaminetetraacetic acid tetrasodium salt hydrate has been used as an antimicrobial agent during biological ink preparation for use in biopolytronics. | | Uses | EDTA is an inhibitor of metalloproteases, at effective concentrations of 1-10 mM. EDTA acts as a chelator of the zinc ion in the active site of metalloproteases, and can also inhibit other metal ion-dependent proteases such as calcium-dependent cysteine proteases. For use as an anticoagulant, disodium or tripotassium salts of EDTA are most commonly used. The optimal concentration is 1.5 mg per ml of blood. | | General Description | Ethylenediaminetetraacetic acid is a poylaminocarboxylic acid commonly used as a complexing agent. | | reaction suitability | reagent type: chelator |
| | EDTA tetrasodium salt: hydrate Preparation Products And Raw materials |
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