Ethylenediamine-N,N'-diacetic acid

CAS Number 5657-17-0 Synonyms
  • N,N'-Ethylenediglycine
  • EDDA
Not regulated for shipping

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Ethylenediamine-N,N'-diacetic acid

MDL: MFCD00004281
EINECS: 227-105-6

Chemical Properties

Formula: C6H12N2O4  Form: Powder
Formula weight: 176.17  Melting point: 224°


Acts as a chelating agent

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements : P261-P280-P305+P351+P338-P304+P340-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or Irritant

Other References

Beilstein: 1778355
Harmonized Tariff Code: 2922.49


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