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Trimellitic Acid Esters
Trimellitic Acid Esters
Trimellitic Acid Esters

Tri-(2-Ethylhexy) Trimellitate (TOTM)

Type:
Tri-(2-Ethylhexy) Trimellitate (TOTM)
Molecular:
546.78 g/mol
CAS NO:
3319-31-1
Packaging:
•FLEXIBAG •IBC TANK •DRUM
Applications:
TOTM, a heat-resistant and durable plasticizing agent, is applicable for various kinds of resins such as polyvinyl chloride (PVC), vinyl chloride copolymer, nitrocellulose, polymethyl methacrylate, etc. It is mainly used for heat-resistant cables (105ºCclass), planks, sheets and seals that have heat-resistance and durability requirements.
Product Details

Chemical name: Tri-(2-Ethylhexy) Trimellitate

Molecular FormulaC33H54O6

Product Specifications

ITEMMINMAX

INSPECTION

METHOD 

Colour

APHA

-
50ASTM D1209

Density

(20,g/cm3

0.984
0.994ASTM D1298

Ester Content

Wt%

99.5-GC

Acid Value 

(KOH-mg/g)

-0.10ASTM D1045

Water Content 

(Wt%)

-0.05ASTM E203


● TOTM is produced by esterifying 2-Ethylhexy and Trimellitic anhydride.TOTM is low volatility, low migration, excellent electrical resistivity, and excellent heat resistance.

● Using TOTM in wires and cables meets the U.S.'s UL62 105℃ class requirements.

Application

Wires&Cables                  Leather&Clothes  

Gloves                              Shoes  

Construction Materials     PVC Plastisols ,etc.

Storage & Logistics

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