Sodium lauryl sulfoacetate

Sodium lauryl sulfoacetate (CAS 1847-58-1) is an anionic surfactant derived from lauryl alcohol and sodium isethionate, commercially available under trade names including Lathanol, Lathanol LAL, Lathanol LAL 70, and Nacconol LAL. It carries no assigned E-code. It is registered under REACH and identified by EC number 217-431-7.

In personal care formulations, sodium lauryl sulfoacetate functions as a primary cleansing agent in shampoos and body washes, generating foam by reducing interfacial tension between oils and water. It also acts as a hair conditioner and lubricating agent, depositing a thin film on the hair shaft to reduce friction and improve combability.

The material is supplied as a solid and is available in standard industrial grades compliant with REACH requirements. Procurement teams should confirm supplier documentation including Safety Data Sheets and certificates of analysis. Buyers are advised to verify current packaging formats and minimum order quantities directly with the supplier.