Alcohols, C9-11-iso-, C10-rich, ethoxylated

Alcohols, C9-11-iso-, C10-rich, ethoxylated (CAS 78330-20-8) is a nonionic surfactant derived from branched-chain fatty alcohols with a predominant C10 carbon distribution. It delivers low-foam emulsification, wetting, and detergency across a broad range of industrial and consumer formulations.

In home care and industrial cleaning, it functions as a primary or co-surfactant in hard surface cleaners, degreasers, and laundry formulations where controlled foam and strong soil removal are required.

Textile and leather processors use it as a wetting and scouring agent to ensure uniform penetration of dyes and treatment chemicals into fiber substrates. This ensures high-quality finishes and consistent results during the manufacturing process.

Agricultural formulators incorporate it into emulsifiable concentrates and spray adjuvants to improve droplet spreading and active ingredient uptake on leaf surfaces. This enhances the overall efficacy of crop protection products.

Personal care applications include rinse-off products and emulsion systems where it supports oil-in-water emulsification without contributing significant viscosity. It is valued for its stability and compatibility with various cosmetic ingredients.

This product is supplied as a clear to slightly hazy liquid, with viscosity and HLB value varying by degree of ethoxylation. Grades are differentiated by the number of ethylene oxide units, typically ranging from 3 to 8 moles.

The specific mole count determines application fit across low-foam industrial and higher-EO emulsification uses. This versatility allows for precise formulation adjustments based on the specific requirements of the end-use application.

Technical-grade material is the standard commercial offering for this chemical. It provides a reliable and cost-effective solution for manufacturers seeking high-performance nonionic surfactants for diverse industrial sectors.