Skip to content

Restricted industrial chemical

Morpholine, phosphate

CAS 63079-67-4
15

Safety score · 0–100

Avoid

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

An industrial morpholine salt restricted from EU cosmetics due to nitrosamine formation risk and systemic toxicity. Not appropriate as a cosmetic ingredient under EU Regulation 1223/2009.

Skin benefits

  • Used industrially as a corrosion inhibitor
  • Buffer/pH adjuster in non-cosmetic settings

Known concerns

  • Morpholine can form carcinogenic N-nitrosomorpholine on reaction with nitrosating agents
  • EU restricts morpholine in cosmetics (Annex II)
  • Skin and respiratory irritant
  • Liver and kidney toxicity reported in animal studies

References

EU

EU CosIng database

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

Same plant / compound family

Check your shelf

Find Morpholine, phosphate in your products.

Scan any cosmetic product with LuxSense to see if it contains Morpholine, phosphate and get a full ingredient breakdown with safety scores.

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.