Triethylhexyl citrate

Triethylhexyl citrate (CAS 7147-34-4), also known as tris(2-ethylhexyl) citrate, is a citrate-based ester plasticizer derived from citric acid. It functions as a non-phthalate plasticizer and emollient across polymer processing and personal care formulation.

This versatile chemical offers manufacturers a bio-based alternative to conventional plasticizers. In PVC and polymer compounding, it improves flexibility and processability in films, tubing, and molded parts where phthalate-free compliance is required.

Personal care formulators incorporate it into color cosmetics, skin creams, and sunscreen products. It acts as an emollient and skin-feel modifier that also helps disperse pigments effectively within various cosmetic bases.

In coatings and adhesives, it functions as a plasticizing additive to improve substrate adhesion and film flexibility. This is achieved without compromising the overall coating integrity or the durability of the finished product.

Rubber and sealant manufacturers use it to adjust compound softness and extend service life in flexible sealing applications. Its chemical stability makes it a reliable choice for demanding industrial environments and long-term use.

Triethylhexyl citrate is supplied as a clear, low-viscosity liquid in drum and IBC quantities. Technical and cosmetic grades are the most commonly available for industrial and commercial procurement needs.

Cosmetic-grade material meets purity requirements for personal care end-use applications. Specifications vary by supplier, and buyers should confirm grade suitability against their specific regulatory and formulation requirements.