2025-2030 Global Trioctyl Trimellitate (TOTM) Market: Size
The global Trioctyl Trimellitate (TOTM) market was valued at USD 681 million in 2025 and is anticipated to reach USD 936.5 million by 2029, witnessing a CAGR of 4.6% during the forecast...
Structure and Diffusion Behavior of Trioctyl Trimellitate
Tri-2-ethylhexyltrimellitate (TOTM) is one of the commercially used plasticizers for poly (vinyl chloride) (PVC). In this work, the diffusion behavior of TOTM in PVC films is investigated through real-time ATR-IR spectroscopy at 25, 40, and 70 °C, and the ratio changes of three C═O structures of TOTM are plotted as a function of diffusion time.
Trioctyl Trimellitate (TOTM) - Chemical Supplier Distributor
Trioctyl Trimellitate (TOTM) is a high molecular weight, branched plasticizer used for PVC applications in which the end-use requires extreme low volatility. Such applications can include vinyl automotive interior or molded parts, dishwasher gaskets, seals, and telephone wire.
Elchemy- Trioctyl Trimellitate (TOTM) Manufacturer and
Trioctyl Trimellitate (TOTM) is valued at 606.6 million USD in 2025 is expected to reach 862.7 million USD by the end of 2026, growing at a CAGR of 5.1% during 2025-2026.Increasing use of Trioctyl Trimellitate (TOTM) In Wire and Cable, Automobile Industry & Pharmaceutical Industry. .
Trioctyl Trimellitate Supplier | Plasticizers | Opes
Applications of Trioctyl Trimellitate. Trioctyl trimellitate can be used in various plastic materials such as polyvinyl chloride (PVC), chloroethylene copolymer, ethyl cellulose and polymethyl methylacrylate. TOTM is an excellent substitute for polyester polymeric plasticizers due to the improvements in processing it offers.
- What is trioctyl trimellitate (TOTM)?
- As a triple ester of trimellitic acid, trioctyl trimellitate (TOTM) belongs to the group of carboxylic acid esters and is mainly used in industry as a plasticizer in products made from polyvinyl chloride (PVC). The compound is obtained from trimellitic anhydride and 2-ethylhexanol in an acid catalyzed esterification process.
- Is trioctyl trimellitate toxic?
- Trioctyl trimellitate (TOTM) is not considered a hazardous compound under the GHS classification. The substance is non-toxic due to its high stability, low volatility and insolubility in water. Even swallowing the compound does not cause any serious damage to health.
- Is trioctyl trimellitate soluble in water?
- Trioctyl trimellitate (TOTM) is a clear, yellowish liquid with an oily consistency. The compound is practically insoluble in water, slightly soluble in the organic solvents chloroform and methanol. Trioctyl trimellitate is hardly volatile and can therefore also be used in sensitive areas of application.
- Is trioctyltrimellitate hazardous to water?
- Trioctyl trimellitate is considered to be slightly hazardous to water and should not be released into soil, water bodies or waste water. Trioctyltrimellitate (TOTM) offers high resistance to heat, making it a versatile plasticizer for durable and heat-resistant plastics in a wide range of applications.
- How does trioctyl trimellitate react with oxidizing agents?
- Trioctyl trimellitate (TOTM) reacts with strong oxidizing agents and acids. This can lead to reactions with intense heat development, so that the reaction products ignite. Explosive hydrogen, among other things, can form in contact with alkali metals and alkali hydrides.
- What is TOTM lubricant?
- As a lubricant ester, TOTM can be utilized as a API category Group V basefluid or additive. Its properties make it useful in high temperature applications which require high viscosity, oxidative stability, along with good solvency and lubricating properties.
