Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of Trioctyl Trimellitate (TOTM) (CAS: 3319-31-1) with high quality. Ruifu Chemical has been supplying plasticizers more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Trioctyl Trimellitate (TOTM) or other plasticizers, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name |
Trioctyl Trimellitate |
| Synonyms |
TOTM; Tris(2-ethylhexyl) Trimellitate; Trimellitic Acid Tris(2-ethylhexyl) Ester; Trioctyl 1,2,4-Benzenetricarboxylate; 1,2,4-Benzenetricarboxylic Acid Tris(2-ethylhexyl) Ester; Plasthall TOTM; Palatinol TOTM |
| Stock Status |
In Stock, Commercial Production |
| CAS Number |
3319-31-1 |
| Molecular Formula |
C33H54O6 |
| Molecular Weight |
546.78 g/mol |
| Boiling Point |
414℃(lit.) |
| Density |
0.990 g/mL at 20℃(lit.) |
| Refractive Index n20/D |
1.485(lit.) |
| Water Solubility |
Insoluble in Water |
| Stability |
Stable. Combustible. Incompatible with Strong Oxidizing Agents |
| Storage Temperature |
Store Long-Term in a Cool and Dry Place |
| COA & MSDS |
Available |
| Bulk Order Sample |
Available |
| Origin of Product |
Shanghai, China |
| Product Categories |
Plasticizers |
| Brand |
Ruifu Chemical |
| Items |
Premium Grade |
First Grade |
Qualified Grade |
| Appearance |
Transparent Liquid With No Suspended Substances |
| Ester Content |
≥99.5% |
≥99.0% |
≥99.0% |
| Chroma (Platinum-Cobalt) |
≤50 |
≤80 |
≤120 |
| Density (20℃) g/ml |
0.988-0.991 |
0.988-0.991 |
0.988-0.991 |
| Acidity |
≤0.15% |
≤0.20% |
≤0.30% |
| Water Content |
≤0.10% |
≤0.15% |
≤0.20% |
| Flash Point |
≥240℃ |
≥240℃ |
≥240℃ |
| Volume resistivity ×1010 Ω.cm |
≥5 |
≥3 |
≥3 |
Package: Fluorinated bottle; 25kg/drum; 200kg/galvanized iron drum; or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry, well-ventilated warehouse away from incompatible substances. Keep upright. Avoid violent collision. Light loading and unloading. Prevent direct sunlight; avoid open flames, high temperature, and flammable materials. Stay away from strong oxidants.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
| Safety Description |
24/25 - Avoid contact with skin and eyes |
| WGK Germany |
1 |
| RTECS |
DC2080000 |
| HS Code |
2917 3990.90 |
Trioctyl Trimellitate (TOTM) (CAS: 3319-31-1) is mainly used for:
1, Used as plasticizer for PVC products and heat-resistant cables.
2, Suitable for PVC, PVC copolymer, cellulose nitrate, ethyl butyrate cellulose, polymethyl methacrylate and other plastics. The plasticizing efficiency and processing performance are similar to phthalate ester plasticizer, and the durability and electrical properties are excellent, which can be used for heat-resistant wire and cable materials, plates, sheet gaskets and other heat-resistant and durable products.
3, TOTM is a kind of heat and durable main plasticizer, both polyester plasticizer and monomer plasticizer advantages, soluble, processing, low temperature is better than polyester plasticizer. Excellent electrical performance. TOTM is mainly used for 105℃ heat wire and cable materials, and other requirements to heat and durability of the plate, sheet, gaskets and other products. TOTM is also suitable for vinyl chloride copolymer, cellulose nitrate, ethyl cellulose, polymethyl methacrylate and other plastics.
This plasticizer has stable quality and good customer feedback, and is widely used in the production of various plastics industries.
