Synoflex® TOTM / Trioctyl trimellitate CAS 3319-31-1

(1 customer review)

Product Name:  Trioctyl trimellitate

Synonym: TOTM; Tris(2-ethylhexyl)trimellitate; 1,2,4-benzenetricarboxylic acid tris(2-ethylhexyl) ester

CAS No.: 3319-31-1

Molecular Formula:C33H54O6

Molecular weight:546.78

Molecular Structure:


Plasticizer TOTM / Trioctyl trimellitate CAS 3319-31-1


Ester content ≥99.5
Color(pt-co rimetric) ≤50
Destiny,(20℃),g/cm3 0.984-0.991
Acidity ≤0.10
Heat Loss (125℃ X 3 hrs) ≤ 0.1
Refractive Index (nD 20℃) 1.485±0.003
Flash Point ≥245
Moisture content % ≤0.05
Volume Resistivity(Ω·cm)×1011  



Plasticizer TOTM / Trioctyl trimellitate Packing

25L or 200L /drum.  200KG/Drum


Plasticizer TOTM / Trioctyl trimellitate Function:


This is a heat-resistant and durable primary plasticizer for a variety of plastics such as polyvinyl chloride, vinyl chloride copolymers, nitrocellulose, ethyl cellulose, polymethyl methacrylate, etc. This product combines the advantages of polyester plasticizer and monomer plasticizer


Plasticizer TOTM / Trioctyl trimellitate Application:


Mainly used for 105°C grade heat-resistant wire and cable materials and other products such as plates, sheets, gaskets, etc. that require heat resistance and durability.


Plasticizer TOTM / Trioctyl trimellitate Storage:

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.


Flame retardant plasticizers of the same series

Synoflex® T-50 T-50; ASE CAS 91082-17-6
Synoflex® ATBC Acetyl tributyl citrate CAS 77-90-7
Synoflex® TBC Tributyl citrate CAS 77-94-1
Synoflex® TCPP TCPP flame retardant CAS 13674-84-5
Synoflex® DOTP Dioctyl terephthalate CAS 6422-86-2
Synoflex® DEP Diethyl phthalate CAS 84-66-2
Synoflex® TEC triethyl citrate CAS 77-93-0
Synoflex® DOA Dioctyl adipate CAS 123-79-5
Synoflex® DINP Diisononyl Phthalate CAS 28553-12-0/685 15-48-0
Synoflex® TMP Trimethylolpropane CAS 77-99-6
Synoflex® TEP Triethyl phosphate CAS 78-40-0
Synoflex® TOTM Trioctyl trimellitate CAS 3319-31-1
Synoflex® BBP Bio-based plasticizers, High-efficiency plasticizer
Synoflex® TMP Trimethylol propane CAS 77-99-6
Sinoflare® TCEP Tris(2-chloroethyl) phosphate CAS 115-96-8
Sinoflare® BDP Bisphenol-A bis(diphenyl phosphate) CAS 5945-33-5
Sinoflare® TPP Triphenyl phosphate CAS 115-86-6

Contact Us Now!

If you need COA, MSDS or TDS, please fill in your contact information in the form below, we will usually contact you within 24 hours. You could also email me during working hours ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

1 review for Synoflex® TOTM / Trioctyl trimellitate CAS 3319-31-1

  1. William Thompson

    Superb service, rapid responses, smooth logistics, enjoyable shopping!

Add a review

Your email address will not be published. Required fields are marked *

Contact US