Industrial Grade Trioctyl Trimellitate (TOTM) 99.0% Purity Heat-resistant Plasticizer
8 Inquiries
3319-31-1
Industrial Grade
99%
Qingdao Port
200kg/Drum; IBC
2026-10-09
Acrylic
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceTRIOCTYL TRIMELLITATE is viscous yellow liquid
Tris(2-ethylhexyl) trimellitate is a yellow oily liquid. (NTP, 1992)|DryPowder; Liquid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid
Tris(2-ethylhexyl) trimellitate is a yellow oily liquid. (NTP, 1992)Basic Info-
Product Name:
Trioctyl trimellitate
Other Name:1,2,4-Benzenetricarboxylic acid,1,2,4-tris(2-ethylhexyl) ester;1,2,4-Benzenetricarboxylic acid,tris(2-ethylhexyl) ester;Staflex TOTM;Tris(2-ethylhexyl) trimellitate;Morflex 510;Trimex T 08;Tri-2-ethylhexyl trimellitate;Kodaflex TOTM;Monocizer W 710L;Hatcol 200;TOTM;ADK Cizer TOTM;Nuoplaz 6959;Octyl trimellitate;Trioctyl trimellitate;Bisoflex TOT;Adekacizer TOTM;Reomol OTM;Sansocizer TOTM;Plasthall TOTM;TOTM-I;Uniplex 546A;Monocizer W 700;Pelemol TOTM;TOTM-NB;Diplast TM/ST;Tris(octyl) trimellitate;Monocizer W 705;Codan Set 43.4400;W 700;T 08;Trioctyl 1,2,4-benzenetricarboxylate;W 705;Eastman TOTM;TM 150;Uniplex 546;Palatinol TOTM;2-Ethylhexyl trimellitate;ADK Cizer C 8;Adekacizer C 8;TOTM-D;Alcanplast TOTM;59941-46-7;75882-00-7;82643-26-3;113816-97-0;131734-05-9;144470-65-5;2093948-34-4
CAS No.:3319-31-1
Molecular Formula:C33H54O6
InChIKeys:InChIKey=KRADHMIOFJQKEZ-UHFFFAOYSA-N
Molecular Weight:546.77800
Exact Mass:546.78
EC Number:617-369-4
UNII:378539Q830
DSSTox ID:DTXSID9026265
Color/Form:Yellow oily liquid
HScode:2917399090
Categories:
Characteristics-
PSA:
78.90000
XLogP3:8.80620
Appearance:Tris(2-ethylhexyl) trimellitate is a yellow oily liquid. (NTP, 1992)
Density:0.98
Melting Point:46ºC
Boiling Point:414 °C
Flash Point:238.3ºC
Refractive Index:1.485-1.487
Water Solubility:In water, 3.9X10-4 mg/L at 25 deg C
Storage Conditions:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from
Vapor Pressure:3.8X10-6 mm Hg at 25 deg C (est)
Toxicity:LD50 orl-mus: >60 g/kg GISAAA 46(5),87,81
Flammability characteristics:Lower flammable limit: 0.26% by volume; Upper flammable limit: 2.5% by volume
Henrys Law Constant:Henry's Law constant = 4.45X10-7 atm-cu m/mol at 25 °C (est)
Collision Cross Section:264.41 Ų [M+Na]+
Experimental Properties:Hydroxyl radical reaction rate constant = 3.28X10-11 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile:TRIS(2-ETHYLHEXYL) TRIMELLITATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Flammable Limits:Lower flammable limit: 0.26% by volume; Upper flammable limit: 2.5% by volume
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Acrylic
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Location:
2nd Floor, No. 33 Lianxin Road, Liantang Town, Qingpu District, Shanghai
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Payment Terms:
TT against copy of documents,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
20
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2022
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Inquiry History8 Inquiries
Country Product Purchase Quantity Date Posted 
Indonesia
Plasticizer TOTM
10 MG May 12, 2025 
India
Tri-Octyl Trimellitate
1.00 MT Jul 8, 2024 
United States
triglycidyl trimellitate
1 KG Nov 3, 2025 
Thailand
TOTM
10 MT Sep 9, 2024
Thailand
TOTM
10 MT Sep 5, 2024
India
Tri octyl trimellitate
25.00 L Aug 26, 2024
India
Tri-Octyl Trimellitate
10.00 MT Jul 23, 2024
India
Trioctyl trimellitate
1.00 MT Mar 10, 2026 Post an enquiry for this product
