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E0396 Sigma-Aldrich

Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid

BioXtra, ≥97 .0%

Synonym: EGTA, Egtazic acid, Ethylene-bis(oxyethylenenitrilo)tetraacetic acid, Glycol ether diamine tetraacetic acid

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Properties

Related Categories Biochemicals and Reagents, Chelators, Core Bioreagents, Enzyme Inhibitors, Research Essentials More...
InChI Key   DEFVIWRASFVYLL-UHFFFAOYSA-N
Quality Level   ELITE
product line   BioXtra
assay   ≥97 .0%
impurities   ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
ign. residue   ≤0.1%
mp   241 °C (dec.)(lit.)
solubility   1 M NaOH: soluble0.1 M, clear, colorless
  H2O: soluble (increases as pH is increased)
anion traces   sulfate (SO42-): ≤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%

Description

Application

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

Packaging

10, 100 g in poly bottle

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
AH3760000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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