- EDTA K2
-
- $0.00 / 1KG
-
2026-04-24
- CAS:25102-12-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20TONS
- EDTA-2K
-
- $0.00 / 1KG
-
2026-04-24
- CAS:25102-12-9
- Min. Order: 1Kg/Bag
- Purity: ≥98.0%
- Supply Ability: 20TONS/month
|
| | Ethylenediaminetetraacetic acid dipotassium salt dihydrate Basic information |
| Product Name: | Ethylenediaminetetraacetic acid dipotassium salt dihydrate | | Synonyms: | Ethylenediaminetetraaceticaciddipotassiumsaltdihydrate,99%;Glycine, N,N-1,2-ethanediylbisN-(carboxymethyl)-, dipotassium salt, dihydrate;ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE;ETHYLENEDIAMINETETRAACETIC ACID DIPOTASSIUM, DIHYDRATE;ETHYLENDEDIAMINETETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE;(ETHYLENEDINITRILO)TETRAACETIC ACID DIPOTASSIUM SALT DIHYDRATE;DIPOTASSIUM DIHYDROGEN ETHYLENEDIAMINETETRAACETIC ACID, DIHYDRATE;DIPOTASSIUM ETHYLENEDIAMINETETRAACETATE DIHYDRATE | | CAS: | 25102-12-9 | | MF: | C10H19KN2O9 | | MW: | 350.37 | | EINECS: | 677-802-8 | | Product Categories: | salt of an organic acid | | Mol File: | 25102-12-9.mol |  |
| | Ethylenediaminetetraacetic acid dipotassium salt dihydrate Chemical Properties |
| Melting point | 255-280 °C (dec.)(lit.) | | bulk density | 310kg/m3 | | storage temp. | room temp | | solubility | H2O: 0.1 M at 20 °C, clear, colorless | | form | Fine Crystalline Powder | | color | White | | PH | 4.0-5.0 (25℃, 0.1M in H2O) | | Odor | Odorless | | PH Range | 4 - 5 at 40.4 g/l at 25 °C | | biological source | synthetic | | Water Solubility | soluble | | λmax | λ: 260 nm Amax: 0.15
λ: 280 nm Amax: 0.02 | | Merck | 14,3517 | | InChI | InChI=1S/C10H16N2O8.K.H2O.H/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; | | InChIKey | QHFCYUPPIQBGAU-UHFFFAOYSA-N | | SMILES | N(CC(=O)O)(CC(=O)O)CCN(CC(=O)O)CC(=O)O.[KH].O | | CAS DataBase Reference | 25102-12-9(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | WGK Germany | 3 | | TSCA | Yes | | HS Code | 29224985 | | Storage Class | 13 - Non Combustible Solids | | Hazard Classifications | Acute Tox. 4 Inhalation | | Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
| | Ethylenediaminetetraacetic acid dipotassium salt dihydrate Usage And Synthesis |
| Chemical Properties | white fine crystalline powder | | Uses | Ethylenediaminetetraacetic acid dipotassium salt dihydrate (K2EDTA) can be used as:
- A mobile phase modifier in the separation of UV filters using HPLC.
- A chelating agent in the determination of traces of beryllium compound by colorimetric method.
| | Uses | Pharmaceutic aid (chelating agent). | | Uses | Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles. | | reaction suitability | reagent type: chelator | | Biochem/physiol Actions | Ethylenediaminetetraacetic acid (EDTA) is an anticoagulant, majorly used in preventing clotting of blood. EDTA may trigger aggregation of platelets resulting in pseudothrombocytopenia. EDTA-tetracycline therapy decreases coronary artery calcium levels in atherosclerosis. Calcium disodium EDTA administration is effective in slowing down the progression of chronic kidney disease. It also enhances the antimicrobial functionality of lysozyme and improves shelf life of cheese. |
| | Ethylenediaminetetraacetic acid dipotassium salt dihydrate Preparation Products And Raw materials |
|