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MilliporeSigma

Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid, BioUltra, =97%

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Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid, BioUltra, =97%

Synonyms: EGTA; Egtazic acid; Ethylene-bis(oxyethylenenitrilo)tetraacetic acid; Glycol ether diamine tetraacetic acid

Formula: [-CH2OCH2CH2N(CH2CO2H)2]2

Formula Weight: 380.35

CAS No.: 67-42-5

Purity: ≥97%

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

Anion Traces: sulfate (SO42-): <0.05%

Assay: ≥97%

Cation Traces: Al: <0.0005%

Ign. Residue: <0.1%

Impurities: <0.0005% Phosphorus (P)

MP: 241°C (dec.)(lit.)

Product Line: BioUltra

Quality Level: ELITE

Solubility: H2O: soluble (increases as pH is increased)

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Product Detail
Thomas No.
C988Q50
Mfr. No.
E0396-10G
Description
Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid, BioUltra, =97%, 10 g
list price/quantitytotal
$0.00
Thomas No.
C988Q51
Mfr. No.
E0396-25G
Description
Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid, BioUltra, =97%, 25 g
list price/quantitytotal
$0.00
Thomas No.
C988Q52
Mfr. No.
E0396-100G
Description
Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid, BioUltra, =97%, 100 g
list price/quantitytotal
$0.00
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