ETHYLENE GLYCOL-BIS(2-AMINOETHYLETHER)-N N N' N'-TETRAACETIC ACID BIOXTRA >=97.0% (C005B-056217)

Application

A chelating agent useful for the determination of calcium in the presence of magnesium.

Biochem/physiol Actions

Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid A is a chelating agent used for the determination of calcium in the presence of magnesium.

Molecular Weight: 380.35. Empirical Formula: C₁₄H₂₄N₂O₁₀. linearFormula: [-CH₂OCH₂CH₂N(CH₂CO₂H)₂]₂. product line: BioXtra. Quality Level: 200. Assay: ≥. 97 .0%. form: powder. reaction suitability: reagent type: chelator. impurities: ≤. 0.0005% Phosphorus (P), ≤. 0.1% Insoluble matter. ign. residue: ≤. 0.1%. mp: 241 . °C (dec.) (lit.). solubility: 1 M NaOH: 0.1 . M, clear, colorless, H₂O: soluble (increases as pH is increased). anion traces: sulfate (SO₄^2-): ≤. 0.05%. cation traces: Al: ≤. 0.0005%, Ca: ≤. 0.0005%, Cu: ≤. 0.0005%, Fe: ≤. 0.0005%, K: ≤. 0.005%, Mg: ≤. 0.0005%, NH₄⁺: ≤. 0.05%, Na: ≤. 0.05%, Pb: ≤. 0.001%, Zn: ≤. 0.0005%. SMILES string: OC(: O)CN(CCOCCOCCN(CC(O): O)CC(O): O)CC(O): O. InChI: 1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24). InChI key: DEFVIWRASFVYLL-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).