Product Overview

Colonial AOS-40 UP is a pale yellow to light amber aqueous solution of sodium C14-16 alpha olefin sulfonate. Colonial AOS-40 UP combines the advantages of high foaming power, good emulsification, mildness to the skin, and excellent lime soap dispersion to give the formulator maximum flexibility in the preparation of light and heavy-duty cleaners. It is also suitable for use in acidic formulations such as those containing alpha hydroxyl acids or salicylic acid.

Colonial AOS-40 UP is perfect for sulfate-free personal care and detergent products. 

This grade of AOS is self-preserved by higher pH.


APPLICATIONS

  • Economical and high-performing sulfatefree, biodegradable shampoos
  • Hand soaps and shower gels
  • Car washing compounds
  • Light-duty liquid detergents
  • Heavy-duty laundry detergents


BENEFITS

  • Excellent cost/performance characteristics and foam properties
  • Improved mildness over lauryl sulfates
  • Excellent viscosity and foam characteristics
  • More stable than alcohol sulfates over a broad pH range
  • Fully compatible with other anionic, amphoteric and nonionic surfactants
  • Preservative-free
     
INCI: Sodium C14-16 Olefin Sulfonate
Description: Sodium C14-16 Olefin Sulfonate (Unpreserved)

Clearances

USA (TSCA), Canada (DSL), EU (REACH), Australia (AICS), Japan (ENCS), China (IECSC/IECIC), Philippines (PICCS), New Zealand (NZIOC), Taiwan (NECI)
 


  • Readily biodegradable per OECD 301 methods.  This product meets the criteria for a surfactant under the EU Detergents Regulation (EC) 648/2004.

 

CAS #: 68439-57-6