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Dichlorodioctylstannane

CAS 3542-36-7
12

Safety score · 0–100

Avoid

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

About

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

Dichlorodioctylstannane (DOSS, di-n-octyltin dichloride) is an organotin compound classified as a CMR Category 1B substance under EU CLP regulation. It carries H360D (developmental reproductive toxicant), H372 (organ toxicity), H314 (skin corrosion), and H330 (fatal if inhaled) statements. Organotin compounds are restricted under EU REACH Annex XVII and are prohibited in cosmetic products due to their endocrine-disrupting properties and developmental toxicity.

Known concerns

  • Endocrine disruptor
  • Developmental reproductive toxicant (H360D)
  • Organotin compound - EU restriction
  • Skin corrosion (H314)
  • EU REACH Annex XVII restriction

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.