Isopropyl isostearate

Isopropyl isostearate (CAS 31478-84-9 ), also marketed as Wickenol 131 and Nikkol IPIS, is a branched-chain ester used as an emollient, carrier, and lubricant across personal care and industrial formulations. Its branched molecular structure resists crystallization at low temperatures, keeping formulations fluid and stable across a wide processing and storage range. This provides a practical advantage for formulators sourcing for year-round production. In cosmetics and personal care, it functions as a lightweight emollient and skin-conditioning carrier in lotions, color cosmetics, and sunscreen formulations. It improves spreadability without a greasy after-feel for the end user. Industrial lubricant manufacturers use it as a base fluid or additive where a non-mineral, low-viscosity ester is required. It is frequently utilized for metalworking fluids and various release agents in manufacturing. In coatings and adhesive systems, it acts as a plasticizing solvent that improves substrate wetting and film flexibility. Its solvency profile also supports pigment dispersion in both cosmetic and industrial coating applications. Isopropyl isostearate is supplied as a clear, low-viscosity liquid. It is available in cosmetic-grade and technical-grade specifications to meet the purity requirements of personal care versus industrial end uses. Bulk supply is standard in drums and IBCs, with cosmetic-grade material typically conforming to established supplier specifications. These are reviewed against internal QC standards or relevant ISO guidelines. Contact us for supply of Isopropyl isostearate Request Quote

Key Technical Features

• High Purity Grade standard
• Consistent Batch Quality
• Full Regulatory & REACH Support
• Global Logistics Network enabled