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Tetrachloroethylene

CAS 127-18-4
5

Safety score · 0–100

Avoid

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

About

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

Tetrachloroethylene (perchloroethylene, PER) is classified by IARC as Group 2A (probably carcinogenic to humans) and EU CLP as H351 (suspected carcinogen), H411 (aquatic toxicity), H315/H317/H319/H320 (irritation), H332 (inhalation toxicity), H350 (carcinogen), H361 (reproductive toxicity), and H370/H372/H373 (organ toxicity). EU SVHC identification applies. The EU Cosmetics Regulation Annex II prohibits tetrachloroethylene in cosmetic products. It is also prohibited as an aerosol propellant.

Known concerns

  • Probable human carcinogen (IARC Group 2A)
  • Suspected carcinogen H350/H351
  • Reproductive toxicity H361
  • Organ toxicity H370/H372
  • Environmental hazard H411
  • Banned in EU cosmetics (Annex II)
  • Banned as aerosol propellant

References

EU

EU CosIng database

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

Check your shelf

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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.