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H7154 Sigma

N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid

BioXtra, ≥98%

Synonym: N-Carboxymethyl-N′-(2-hydroxyethyl)-N,N′-ethylenediglycine, HEDTA, HEEDTA

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Properties

Related Categories Chelation/Complexation Compounds, Chemical Synthesis, EDTA Derivatives, Synthetic Reagents
InChI Key   URDCARMUOSMFFI-UHFFFAOYSA-N
product line   BioXtra
assay   ≥98%
impurities   ≤0.0005% Phosphorus (P)
  ≤0.1% Insoluble matter
ign. residue   ≤1%
mp   212 °C (dec.)(lit.)
solubility   3  M NaOH: soluble0.1 M, clear, colorless
anion traces   chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤1%
cation traces   Al: ≤0.0005%
  Ca: ≤0.0005%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Na: ≤0.5%
  Pb: ≤0.001%
  Zn: ≤0.0005%

Description

Packaging

100 g in poly bottle

Price and Availability


Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
MB9185000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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