Exposure of hospitalised pregnant women to plasticizers
Analysis of medical devices (MDs) The results of the GC-MS analyses of MDs in PVC are presented in Table 1.Trioctyl trimellitate (TOTM) was the predominantly detected plasticizer in multi-access infusion sets (35% or g of TOTM/100 g of PVC), extension tubes (30% or g of TOTM/100 g of PVC) and epidural infusion sets (35% or g of TOTM/100 g of PVC).
Pala tino l TOT M-I
Palatinol TOTM-I is a primary, branched monomeric plasticizer for vinyl homopolymer and copolymer resins. Palatinol TOTM-I is suggested for use in those end -use areas where extreme low volatility is required. Chemical Nature Trioctyl trimellitate Product Number 509809314 BASF Registered Name Palatinol TOTM-I CAS No. 3319-31-1
CPSC Staff Statement on University of Cincinnati Report
When trimellitate esters, such as TOTM, are processed with PVC, their principle feature is low volatility, even under high temperatures. Consequently, TOTM’s main use is in high specification electrical cable insulation and sheathing (ECPI, 2009, as cited by Versar, 2010). Additionally, as a branched molecule, TOTM is more viscous than the
Evaluation of the direct toxicity of trioctyltrimellitate
Because of the suspected toxicity of DEHP, an alternative plasticizer, trioctyltrimellitate (TOTM) has aroused increasing interest. The aim of this study was to determine on isolated rat hepatocytes in vitro, the direct hepatotoxic potential of both DEHP and TOTM and their hydrolytic products.
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.
- What is Trioctyl trimellitate (TOTM)?
- Trioctyl trimellitate (TOTM) is a colourless, transparent oily liquid with a boiling point of 283℃ (3mmHg) and a viscosity of 100–300 c.p. (20℃). It has a refractive index of 1.4485 (25℃). TOTM is used as a heat-endurant and long-lasting plasticizer for polyvinyl chloride. It is typically used for preparing plastics.
- Is trioctyl trimellitate combustible?
- Trioctyl trimellitate (TOTM) is a plasticizer with high stability. The connection is basically combustible, but difficult to ignite and not explosive. When trioctyl trimellitate is burned and thermally decomposed, acrid fumes and noxious gases such as carbon monoxide are released.
- What is trioctyl trimellitate?
- The compound is obtained from trimellitic anhydride and 2-ethylhexanol in an acid catalyzed esterification process. Due to its high temperature resistance, low volatility and harmlessness to health, trioctyl trimellitate is suitable as a plasticizer for special applications and mainly replaces phthalates there.
- What is the refractive index of trioctyl trimellitate?
- The refractive index of trioctyl trimellitate (TOTM) is 1.4485 (25°C). TOTM is used as a heat-endurant and long-lasting plasticizer for polyvinyl chloride, usually for preparing Grade 105°C electrical cable and other heat-resisting plastic products. It possesses both advantages being used as a plasticizer for polyesters and for general purposes.
- Where can I find information about trioctyl trimellitate (CAS 3319-31-1)?
- Global ( 367)Suppliers J & K SCIENTIFIC LTD. Trioctyl trimellitate (CAS 3319-31-1) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
- 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.
