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Dichloroacetylene

CAS 7572-29-4
10

Safety score · 0–100

Avoid

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Dichloroacetylene is a cosmetic ingredient. Exercise caution due to limited available safety data.

Dichloroacetylene is a chlorinated alkyne with one of the most dangerous occupational toxicity profiles. It carries H200 (unstable explosive), H351 (suspected carcinogen), H370/H372 (organ toxicity), H330 (fatal if inhaled), H319 (eye irritation), and H335 (respiratory irritation). This compound is not and has never been used in cosmetic formulations; its presence in regulatory databases reflects hazard identification rather than cosmetic relevance.

Known concerns

  • Suspected carcinogen (H351)
  • Acute inhalation toxicity (H330)
  • Organ toxicity (H370)
  • Highly toxic by inhalation
  • Explosive (H200 unstable)
  • Never used in cosmetics

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.