Acide éthylène glycol-bis(2-aminoéthyléther)-N,N,N′,N′-tétraacétique

Nom du produit

Acide éthylène glycol-bis(2-aminoéthyléther)-N,N,N′,N′-tétraacétique, BioXtra, ≥97 .0%

InChI key

DEFVIWRASFVYLL-UHFFFAOYSA-N

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)

SMILES string

OC(=O)CN(CCOCCOCCN(CC(O)=O)CC(O)=O)CC(O)=O

product line

BioXtra

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%

Quality Level

400