Specialty Additives Available — Bulk Only

Cetostearyl Alcohol (Cetearyl Alcohol)

SA / C18-OH
CAS 67762-27-0

A workhorse fatty-alcohol blend that builds body and stabilizes oil-in-water emulsions across creams, lotions, and surfactant systems. It functions as an emollient, emulsion stabilizer, and opacifier in cosmetic and personal-care formulations, and as a thickening and viscosity-building agent.

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CAS Number
67762-27-0
Material Family
Specialty Additives
At a Glance
Material Family
Specialty Additives
Record Type
Pure compound
Primary Role
Cleaning / Degreasing · Emolliency
Functional Roles
CETEARYL ALCOHOL
EMULSION STABILISINGOPACIFYINGSKIN CONDITIONING - EMOLLIENTSURFACTANT - CLEANSINGSURFACTANT - EMULSIFYINGSURFACTANT - FOAM BOOSTINGVISCOSITY CONTROLLING
Industries Served
Applications & Use Cases
  • Emulsion stabilizer: Co-emulsifier and consistency agent in oil-in-water creams and lotions
  • Emollient: Skin- and hair-conditioning fatty alcohol in personal-care formulations
  • Viscosity control: Thickener and opacifier for emulsified systems
  • Detergent foam: Foam stabilizer in cleaning and surfactant blends
  • Chemical intermediate: Feedstock for sulfated fatty-alcohol surfactants
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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Chemical Identity
CAS Number
67762-27-0
INCI Name
CETEARYL ALCOHOL
Synonyms & Trade Names
Cetostearyl alcohol Polyglyceryl 3 Diisostearate EMULSIFYING WAX C16–C18 fatty alcohol
Full Description

Cetostearyl alcohol (CAS 67762-27-0) is a blend of saturated C16-C18 fatty alcohols, principally cetyl and stearyl alcohol. It functions as an emollient, emulsion stabilizer, and opacifier in cosmetic and personal-care formulations, and as a thickening and viscosity-building agent. It also serves as a foam stabilizer in detergent systems and as a feedstock for sulfated fatty-alcohol derivatives.

Frequently Asked Questions

What is cetostearyl alcohol used for?

Cetostearyl (ceto-stearyl) alcohol is used as an emollient, co-emulsifier, consistency agent, and opacifier in oil-in-water creams and lotions, and as a viscosity-building thickener. It also serves as a foam stabilizer in detergent systems and as a feedstock for sulfated fatty-alcohol surfactants.

What is another name for cetostearyl alcohol?

It is also called cetearyl alcohol, ceto-stearyl alcohol, and cetyl/stearyl alcohol blend. INCI lists it as Cetearyl Alcohol. The CAS is 67762-27-0, a blend of saturated C16-C18 fatty alcohols (principally cetyl and stearyl).

What is cetostearyl alcohol made from?

It is a blend of saturated C16-C18 fatty alcohols, principally cetyl (C16) and stearyl (C18) alcohol. It is produced for use as an emulsion stabilizer, emollient, and thickener. RawSource supplies the technical/cosmetic-grade material in bulk.

What is the HS code for ceto-stearyl alcohol?

It is typically classified under HS 290517 (saturated fatty alcohols). Confirm the correct tariff classification with your customs broker for your destination, as classification governs duty. RawSource includes HS references on shipping documentation.

What bulk packaging and documentation does RawSource provide for ceto-stearyl alcohol?

It ships as a solid (typically flakes, pastilles, or prills) in bags, drums, or supersacks depending on volume. A CoA and SDS accompany each lot. Submit a bulk RFQ with your target volume and packaging preference for a quote.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.