Introduction：Basic information about Calcium disodium edetate dihydrate CAS 23411-34-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Calcium disodium edetate dihydrate Basic information
| Product Name: | Calcium disodium edetate dihydrate |
| Synonyms: | Calcium disodium ethylenediaminetetraacetate hydrate;ETHYLENEDIAMINETETRAACETIC ACID CALCIUM DISO-SALT HYDRATE;EDTA.CaNa2.2H2O;CALCIUMDISODIUMEDTA,FCC;EDETATECALCIUMDISODIUM,USP;Ethylenediaminetetraacetic acid hydrate calcium disodium salt;Calciate(2-), ((N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycinato))(4-)-N,N',o,o',on,on')-, disodium, hydrate, (oc-6-21)-;Unii-25ih6R4sgf |
| CAS: | 23411-34-9 |
| MF: | C10H14CaN2NaO9- |
| MW: | 369.3 |
| EINECS: | 607-231-1 |
| Product Categories: | |
| Mol File: | 23411-34-9.mol |
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Calcium disodium edetate dihydrate Chemical Properties
| Melting point | >300°C |
| storage temp. | 2-8°C |
| solubility | Methanol (Slightly), Water |
| form | Solid |
| color | White to Off-White |
| biological source | synthetic |
| Water Solubility | water: 1.6g/10 mL, clear, colorless to faintly yellow |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C10H16N2O8.Ca.Na.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;+2;+1;/p-4 |
| InChIKey | MUBDSQWHVCAGNW-UHFFFAOYSA-J |
| SMILES | O=C1CN23CCN45CC(=O)[O-][Ca+2]24([O-]C(=O)C5)([O-]C(=O)C3)[O-]1.[Na+].O |
| LogP | -0.434 (est) |
| CAS DataBase Reference | 23411-34-9(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 2 |
| RTECS | EV7700000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
Calcium disodium edetate dihydrate Usage And Synthesis
| Uses | Edetate Calcium Disodium may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography technique. |
| General Description | Edetate Calcium Disodium is a metal-chelating agent, typically used for the treatment of symptomatic and severe lead poisoning. It also finds application in the prevention of calcium depletion in the body. It can be used as a flavoring and color retention agent in food products.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. |
| reaction suitability | reagent type: chelator |
Calcium disodium edetate dihydrate Preparation Products And Raw materials
| Raw materials | Ethylenediaminetetraacetic acid disodium salt |
