Ethylenediaminetetraacetic acid, BioUltra, >=99.0% (KT)

Code: 03609-1KG D2-231

Application

Ethylenediaminetetraacetic acid (EDTA) is a hexadentate ligand and chelating agent with the ability to sequester divalent cations such as calcium and cesium. EDTA...


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€314.00 1KG
€386.22 inc. VAT
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Application

Ethylenediaminetetraacetic acid (EDTA) is a hexadentate ligand and chelating agent with the ability to sequester divalent cations such as calcium and cesium. EDTA is used in a wide range of applications where the sequestration of divalent cations is required or useful. EDTA is used in the study of artificial restriction DNA cutters.

Other Notes

Determination of anions and metal cations by single-column chromatography with EDTA as eluent using conductivity and UV detection ; Buffer component in DNA digest analysis with capillary electrophoresis

λ0.1 M in 1 M NaOH
anion tracessulfate (SO42-): ≤100 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (KT)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Al: ≤10 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Na: ≤500 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formpowder
impuritiesinsoluble matter, passes filter test
InChI keyKCXVZYZYPLLWCC-UHFFFAOYSA-N
InChI1S/C10H16N2O8/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)
mp250 °C (dec.) (lit.)
product lineBioUltra
Quality Level300
SMILES stringOC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
solubility0.1 M NaOH: 0.1 M at 20 °C, clear, colorless
UV absorptionλ: 260 nm Amax: ≤1.00, λ: 280 nm Amax: ≤0.05
Cas Number60-00-4
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