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Surfactant

ISOTRIDECYL PHOSPHATE

CAS 52933-07-0 Updated
40

Safety score · 0–100

Moderate

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

About

A phosphate-ester anionic surfactant used as emulsifier. Concentrate causes serious eye damage and skin irritation; finished products must dilute carefully.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Anionic surfactant / emulsifier
  • Phosphate ester provides good emulsion stability
  • Used in industrial and specialty cosmetic applications

Known concerns

  • GHS H318 — causes serious eye damage
  • GHS H315 — skin irritation
  • GHS H411 — toxic to aquatic life with long-lasting effects
  • Not a mild surfactant — finished-product % must be modest

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.