Product Description
Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate
Application Notes
Ethylenediamine Tetraacetic Acid is a chelator of divalent cations. It also inhibits enzymes, such as metalloproteases, that require divalent cations for activity
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Key Applications
Chelating agent
Specifications
| SKU | 02195173-CF |
| Alternate Names | EDTA disodium salt; (Ethylenedinitrilo)-Tetraacetic Acid disodium salt; Cheladrate; Chelaplex III; Chelaton III; Complexon III; d'E.D.T.A. Disodique; Disodium diacid ethylenediaminetetraacetate; Disodium ethylenediaminetetraacetate dihydrate; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2 |
| Application Notes | Ethylenediamine Tetraacetic Acid is a chelator of divalent cations. It also inhibits enzymes, such as metalloproteases, that require divalent cations for activity |
| Base Catalog Number | 195173 |
| Beilstein Registry Number | 3900609 |
| Biochemical Physiological Actions | Zinc-dependent metalloproteinases, as well as other proteases that are stabilized by calcium, can be effectively inhibited by chelation of divalent metal ions with EDTA. Other chelators such as EGTA, specific for calcium, and 1,10-phenanthroline, highly specific for zinc, can be used to target these two different types of proteases. |
| CAS # | 10378-22-0 |
| EC Number | 205-358-3 |
| Format | Powder, Dihydrate, Disodium Salt |
| Melting Point | 245 deg C |
| Molecular Formula | C10H14N2O8Na2·2H2O |
| Molecular Weight | 376.204 g/mol |
| Personal Protective Equipment | Eyeshields, Gloves, Respirator filter |
| pKa | 2.0, 2.7, 6.2, 10.3 (Lit.) |
| Purity | ≥99% |
| Refractive Index | n20D 1.363 (Lit.) |
| RTECS Number | AH4025000 |
| Solubility | SOL IN SOLN OF ALKALI HYDROXIDES |
| Usage Statement | Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |
| Vapor Pressure | 1.50X10-12 mm Hg at 25 deg C /Extrapolated/ |
Documents
Certificate of Analysis (COA)
![MP COA [195173] lot ID: 2261H](https://www.mpbiochina.com/static/version1714032662/frontend/Mpbio/default/en_US/images/document.png "MP COA [195173] lot ID: 2261H")
Safety Data Sheets
English (United States)