Products Description
Dioctyl terephthalate commonly abbreviated DOTP, is an organic compound. This colorless viscous liquid is used for softening PVC plastics and is known for chemical similarity to general purpose phthalates such as DEHP and DINP, but without any negative regulatory pressure. It possesses very good plasticizing properties and may be used as a direct replacement for DEHP and DINP in many applications.
|
Chemical formula |
C24H38O4 |
| Molar mass | 390.564 g·mol−1 |
| Appearance | Clear viscous liquid |
| Density | 0.984 g/mL |
| Melting point | -63.5 °C |
| Boiling point | 400 °C (752 °F; 673 K) |
Application field
- Plasticiser: Dioctyl terephthalate is a kind of main plasticiser with excellent performance, widely used in polyvinyl chloride (PVC) products, such as films, sheets, pipes, wires and cables, etc. It is more advantageous in the field of some environmental protection requirements.
- Other fields: DOTP can also be used in rubber, paint, ink and other industries to improve the performance of products. In rubber, it can improve the flexibility and processing performance of rubber; in coatings and printing ink, dioctyl terephthalate can be used as plasticiser and solvent to improve the film-forming property, flexibility and gloss of coatings and printing ink.


Company Profile
Gneebio offers a wide range of products, including organic chemicals, biochemicals, and pharmaceutical intermediates. We strictly control the production of organic chemicals to meet high standards and are widely used in multiple industries. In the biochemical field, we follow life science trends and innovate. For pharmaceutical intermediates, we use fine craftsmanship and strict inspection.
In the past ten years, we have helped our clients successfully complete thousands of large and small projects, and we have traveled to many countries around the world, such as New Zealand, the United States, India, Poland and so on. The success of these projects has given us strong engineering capabilities and we are confident in serving our clients well.
Welcome to contact us for more details, we will offer you the most competitive price!
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Chemical Raw Material Production Supplier - Gneebio

FAQ
Q: How can we guarantee the quality?
A: We always keep pre-production sample before mass production, and final inspection before shipment. Our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q: How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.
Q: Payment methods and supported currencies?
A: We support various flexible payment methods such as bank transfer, PayPal, Western Union, MoneyGram, etc.
We support multiple currencies such as US dollars and euros.
Q: Can you provide free samples?
A: Yes, the buyers afford shipping cost .
Q: How could I get a sample?
A: Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
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