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Colorant

N-(2-Hydroxyethyl)-2-nitro-4- trifluormethyl-aniline

CAS 10442-83-8
25

Safety score · 0–100

Caution

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

HC Yellow No 13 — a fluorinated nitro-aniline hair dye for warm yellow tones. EU Annex III restricts it as a sensitizer; allowed only in regulated non-oxidative hair colors.

Skin benefits

  • Yellow shade in non-oxidative hair dye

Known concerns

  • EU Annex III restricted nitro hair dye
  • Skin sensitizer
  • Strict concentration cap
  • Limited safety margin

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, so always read the physical product label and consult a healthcare professional for personal concerns.