Edetate dipotassium dihydrate

Base Information

• Chemical Name: Edetate dipotassium dihydrate
• CAS No.: 25102-12-9
• Molecular Formula: C10H18K2N2O10
• Molecular Weight: 404.45
• Hs Code.: 29224985
• European Community (EC) Number: 677-802-8
• DSSTox Substance ID: DTXSID80894202
• Mol file: 25102-12-9.mol

Synonyms:Edetate dipotassium dihydrate;25102-12-9;Edetate dipotassium (USAN);dipotassium;2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate;dihydrate;EDTA,di-potassium dihydrate;DTXSID80894202;AKOS015895815;D03944;A817640;J-610033;Ethylenediamine-N,N,N',N'-tetraacetic acid dipotassium salt;potassium 2,2'-(ethane-1,2-diylbis((carboxymethyl)azanediyl))diacetate dihydrate;dipotassium 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate dihydrate;dipotassium 2-[2-hydroxy-2-oxoethyl-[2-[2-hydroxy-2-oxoethyl-(2-oxidanidyl-2-oxidanylidene-ethyl)amino]ethyl]amino]ethanoate dihydrate

Chemical Property of Edetate dipotassium dihydrate

Chemical Property:

• Appearance/Colour: white fine crystalline powder
• Melting Point: 255-280 °C (dec.)(lit.)
• Boiling Point: 614.2 °C at 760 mmHg
• Flash Point: 325.2 °C
• PSA: 179.80000
• LogP: -4.86920
• Storage Temp.: Store at +5°C to +30°C.
• Solubility.: H2O: 0.1 M at 20 °C, clear, colorless
• Water Solubility.: soluble
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 9
• Exact Mass: 404.0235577
• Heavy Atom Count: 24
• Complexity: 336

Purity/Quality:

99% ^*data from raw suppliers

Ethylenediaminetetraacetic acid dipotassium salt dihydrate 99% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Organic Acids, Metal Salts
• Canonical SMILES: C(CN(CC(=O)O)CC(=O)[O-])N(CC(=O)O)CC(=O)[O-].O.O.[K+].[K+]
• 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. 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.