Myristamine oxide

Myristamine oxide (CAS 3332-27-2, EC 222-059-3) is a tertiary amine oxide surfactant derived from myristic acid, commercially available under trade names including Ammonyx MO, Conco XA-M, and TDAO. It carries no assigned E-code and is classified under the molecular formula C16H35NO.

In personal care formulations, myristamine oxide acts as a foam booster and viscosity modifier by interacting with anionic surfactants to stabilize micelle structure. In textile and paper processing, it functions as an emulsifier and degreasing agent, reducing interfacial tension between oils and aqueous process baths to facilitate soil removal and uniform coating adhesion.

Myristamine oxide is supplied as a solid and is subject to REACH registration requirements for European market compliance. Procurement teams should confirm purity grade specifications and SDS documentation with the supplier prior to ordering, as available grades may vary by intended application sector.