C9-11 Pareth-40 is a polyethylene glycol ether of a mixture of synthetic C9-11 fatty alcohols with an average of 40 moles of ethylene oxide.
Definition
C9-11 Pareth-40 is a polyethylene glycol ether of a mixture of synthetic C9-11 fatty alcohols with an average of 40 moles of ethylene oxide.
Cosmetic roles
Keeps an emulsion from separatingEMULSION STABILISING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Names & identifiers
C9-11 PARETH-40INCIC9-11 ALKETH-40 (FORMERLY C9-11 PARETH-40)Synonym
- CAS No.chemical registry number
- 169107-21-5
- CAS No.chemical registry number
- 169107-21-5 (generic)
- EC No.EU chemical inventory number
- 682-176-4
- DTXSIDUS EPA chemical ID
- DTXSID70107111
What products actually use it for
What the 5 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Surfactant (surface active agent)4
- Emulsifier1
Source: US EPA CompTox dashboard