CAS 25102-12-9: Sal dipotásica de ácido etilendiaminotetraacético
Descripción:
Sal dipotásica de ácido etilendiaminotetraacético, comúnmente conocido como EDTA potásico, es un agente quelante ampliamente utilizado en diversas aplicaciones, incluyendo la química analítica, la medicina y la agricultura. Es un sólido cristalino blanco que es altamente soluble en agua, lo que lo hace efectivo para unir iones metálicos. El compuesto presenta cuatro grupos de ácido carboxílico y dos grupos de amina, que le permiten formar complejos estables con iones metálicos divalentes y trivalentes, como el calcio, el magnesio y el plomo. Esta propiedad es particularmente valiosa para prevenir la interferencia de iones metálicos en ensayos bioquímicos y en el tratamiento de la intoxicación por metales pesados. Además, el EDTA potásico se utiliza en la conservación de alimentos y como estabilizador en cosméticos y productos de cuidado personal. Su forma de sal dipotásica mejora su solubilidad y biodisponibilidad. Aunque generalmente se considera seguro, es importante manejarlo con cuidado, ya que la exposición excesiva puede provocar efectos adversos. En general, el EDTA potásico es un compuesto versátil con una importancia significativa en los campos industrial y médico.
Fórmula:C10H12K2N2O8
InChI:InChI=1/C10H16N2O8.2K/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);;/q;2*+1/p-4
SMILES:C(CN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O.K.K
Sinónimos:- Edta-2K• 2H20
- 2K
- EDTA, Dipotassium Salt
- Ethylenediaminetetraacetic acid, dipotassium salt
- Ethylenediaminetetraacetic acid, dipotassium salt dihydrate
- Ethylenediamine-N,N,N',N'-tetraacetic acid, dipotassium salt, dihydrate
- Edta-2K・2H20
- Acetate, 2,2',2'',2'''-(1,2-Ethanediyldinitrilo)Tetrakis-, Potassium Salt (1:2)
- Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate
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Encontrado 11 productos.
EDTA Dipotassium Salt extrapure AR, 99%
CAS:Fórmula:C10H14K2N2O8·2H2OPureza:min. 99%Forma y color:White, Crystalline powder, Clear, ColourlessPeso molecular:404.47EDTA dipotassium salt dihydrate
CAS:Fórmula:C10H14K2N2O8·2H2OPureza:99.0 - 101.0 % (dried basis)Forma y color:White or almost white crystalline powderPeso molecular:404.45Ethylenediaminetetraacetic acid dipotassium salt dihydrate
CAS:Ethylenediaminetetraacetic acid dipotassium salt dihydrate (EDTA) is a water treatment agent that binds to metal ions and inhibits the polymerase chain reaction. It is most commonly used in wastewater treatment, particularly for the removal of magnesium oxide. EDTA has been shown to be an anticoagulant in plasma samples, which may be due to its ability to bind to ferritin, a protein involved in the storage and release of iron. The binding of EDTA with ferritin prevents the release of iron, leading to decreased levels of thrombocytes and therefore less blood coagulation. The use of EDTA as a diagnostic agent in positron emission tomography imaging has also been proposed. This compound has been shown to have strong binding properties with deionized water, which causes it to form a stable complex with high surface area. This property allows it to be used as an adsorbent for Langmuir adsorption isFórmula:C10H16N2O8•(H2O)2•K2Pureza:Min. 95%Peso molecular:404.45 g/molEthylenediaminetetraacetic acid dipotassium salt dihydrate, 99%
CAS: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. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C10H18K2N2O10Pureza:99%Forma y color:White, PowderPeso molecular:404.46Ethylenediaminetetraacetic acid, dipotassium salt dihydrate, 99%, extra pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C10H18K2N2O10Pureza:99%Forma y color:White, Crystalline powderPeso molecular:404.46Dipotassium Dihydrogen Ethylenediaminetetraacetate Dihydrate
CAS:Fórmula:C10H14K2N2O8·2H2OPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:404.45Ethylenediaminetetraacetic acid dipotassium dihydrate
CAS:EDTA dipotassium dihydrate: anticoagulant, heavy metal chelator, relieves toxicity, may harm chromosomes and DNA repair, ups meiosis exchange risk.Fórmula:C10H18K2N2O10Forma y color:SolidPeso molecular:404.45EDTA Dipotassium Salt pure, 98%
CAS:Fórmula:C10H14K2N2O8·2H2OPureza:min. 98%Forma y color:White, Crystalline compound, Clear, ColourlessPeso molecular:404.47Ethylenediaminetetraacetic acid dipotassium salt dihydrate, 99%
CAS:Ethylenediaminetetraacetic acid dipotassium salt dihydrate, 99%Fórmula:(HOOCCH2)2NCH2CH2N(CH2COOK)2·2H2OPureza:99%Forma y color:white xtl.Peso molecular:368.44 (404.47)Ethylenediaminetetraacetic Acid Dipotassium Salt Dihydrate
CAS:Fórmula:C10H18K2N2O10Pureza:98%Forma y color:SolidPeso molecular:404.4539
