INCI: Acrylates/C10-30 Alkyl Acrylate Crosspolymer · CAS: 502687-50-5
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Carbopol Ultrez 21 polymer is a white, hydrophobically modified crosslinked polyacrylate rheology modifier designed for personal care formulations. It offers very high efficiency thickening and excellent stabilization of surfactant and emulsion systems, with rapid self-wetting fo
About Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Carbopol Ultrez 21 is a hydrophobically modified, crosslinked polyacrylic acid rheology modifier supplied as a self-wetting white powder. It efficiently thickens aqueous and hydroalcoholic systems, providing high clarity gels and short-flow, non-drip textures. It stabilizes emulsions and suspends particles while offering ease of dispersion and rapid wet-out. Typical applications include clear gels, water-alcohol gels, creams, and lotions in skin and hair care.
Function: rheology modifier, thickener, stabilizer, suspending agent, viscosity modifier, gellant
Recommended Usage
Skin care: 0.2–1.0% as supplied; neutralize to pH ~6–7 for maximum viscosity; suitable for clear gels and emulsions
Hair care: 0.2–1.0% as supplied; provides short-flow gel textures and suspension in styling gels and conditioners
Regulatory Status
- EU (max No specific maximum; use according to cosmetic safety assessment): Not specifically restricted by Annex II/III of Regulation (EC) No 1223/2009 when used as intended; general safety, purity, and labeling requirements apply
- US (max No specific federal maximum; use per product safety substantiation): Permitted for use in cosmetics; subject to FDA general cosmetic safety requirements and ingredient labeling (INCI)
- ASEAN (max No specific maximum; follow safety assessment and good manufacturing practice): Allowed under ASEAN Cosmetic Directive when used as intended; comply with general safety and labeling provisions
Suppliers & Distributors
- Lubrizol Advanced Materials (The Lubrizol Corporation) (Manufacturer)
- Univar Solutions (Distributor)
- Brenntag (Distributor)
- IMCD (Distributor)
Common questions about Acrylates/C10-30 Alkyl Acrylate Crosspolymer
What is Acrylates/C10-30 Alkyl Acrylate Crosspolymer?
Carbopol Ultrez 21 polymer is a white, hydrophobically modified crosslinked polyacrylate rheology modifier designed for personal care formulations. It offers very high efficiency thickening and excellent stabilization of surfactant and emulsion systems, with rapid self-wetting fo
What is the INCI name for Acrylates/C10-30 Alkyl Acrylate Crosspolymer?
The INCI name for Acrylates/C10-30 Alkyl Acrylate Crosspolymer is Acrylates/C10-30 Alkyl Acrylate Crosspolymer. INCI (International Nomenclature of Cosmetic Ingredients) is the standardized naming system used on cosmetic product labels worldwide.
What is the CAS number for Acrylates/C10-30 Alkyl Acrylate Crosspolymer?
The CAS number for Acrylates/C10-30 Alkyl Acrylate Crosspolymer (Acrylates/C10-30 Alkyl Acrylate Crosspolymer) is 502687-50-5. The CAS number is the unique chemical identifier assigned by the Chemical Abstracts Service.
What does Acrylates/C10-30 Alkyl Acrylate Crosspolymer do in cosmetic formulations?
In cosmetic formulations, Acrylates/C10-30 Alkyl Acrylate Crosspolymer (Acrylates/C10-30 Alkyl Acrylate Crosspolymer) functions as: rheology modifier, thickener, stabilizer, suspending agent, viscosity modifier, gellant.
What percentage of Acrylates/C10-30 Alkyl Acrylate Crosspolymer is typically used in cosmetics?
Typical use levels for Acrylates/C10-30 Alkyl Acrylate Crosspolymer (Acrylates/C10-30 Alkyl Acrylate Crosspolymer) in cosmetic formulations: In skin care: 0.2–1.0% as supplied; neutralize to pH ~6–7 for maximum viscosity; suitable for clear gels and emulsions. In hair care: 0.2–1.0% as supplied; provides short-flow gel textures and suspension in styling gels and conditioners. Always confirm against the supplier's technical data sheet and the regulatory limits for your target market.
Is Acrylates/C10-30 Alkyl Acrylate Crosspolymer allowed in cosmetics in major markets?
Acrylates/C10-30 Alkyl Acrylate Crosspolymer (Acrylates/C10-30 Alkyl Acrylate Crosspolymer) is regulated as follows in major markets: EU (max No specific maximum; use according to cosmetic safety assessment); US (max No specific federal maximum; use per product safety substantiation); ASEAN (max No specific maximum; follow safety assessment and good manufacturing practice). See the Regulatory Status section above for the specific restrictions and conditions in each territory.
Who manufactures Acrylates/C10-30 Alkyl Acrylate Crosspolymer?
Acrylates/C10-30 Alkyl Acrylate Crosspolymer (Acrylates/C10-30 Alkyl Acrylate Crosspolymer) is manufactured by suppliers including Lubrizol Advanced Materials (The Lubrizol Corporation). Sign in to Chemdex to see full contact details, SDS / TDS documents, and regional offices for every supplier.