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Antioxidant DLTDP

Formula Structure
CAS No. 123-28-4
Formula C30H58O4S
EC No. 204-614-1
Molecular Weight 514.8441
Dilauryl thiodipropionate; Didodecyl 3,3'-thiodipropionate; 3,3'-Thiobispropionic acid, didodecyl ester; Antioxidant AS; Antioxidant LTDP; Bis(dodecyloxycarbonylethyl) sulfide; Dilauryl 3,3'-thiodipropionate; Dilauryl thiodipropionic acid; Lauryl 3,3'-thiodipropionate; Thiodipropionic acid, dilauryl ester; Dilauryl-3,3-thiodipropionate; Antioxidant DLTDP; Dydecyl Thiodipropionate; Thiodipropionic acid didodecylester; didodecyl 3,3'-sulfanediyldipropanoate; didodecyl 2,2'-sulfanediyldipropanoate; 3,3'-Thiodipropionic acid didodecyl ester;


Antioxidant DLTDP, or Dilauryl Thiodipropionate, is a chemical compound commonly used as an antioxidant in industries of plastics and rubbers. It falls beneath the category of thioesters and is mainly employed as a stabilizer in diverse materials to save you from degradation resulting from oxidation. DLTDP is widely used as a stabilizer in organic compounds, and together with phenolic antioxidants, it is widely used in PP, PE, PVC, high impact polystyrene, ABS resin, natural rubber, synthetic rubber and grease.


It is widely used in the polymer, plastics and rubber industries and plays a vital role in preventing thermal and oxidative degradation. By inhibiting the damaging effects of oxidation, the antioxidant DLTDP extends the service life of materials and maintains the structural integrity of materials, including polymers and plastics. The versatile application of the antioxidant DLTDP makes it an important part of enhancing the durability and longevity of a range of industrial materials.


UniVOOK Chemical’s antioxidant DLTDP stands out for its particularly good performance in applications where heat and oxygen cause the material to deteriorate through oxidation. Rely on reliable solutions from us to improve the durability and life of materials, ensuring that they withstand the challenges of oxidation processes. Choose UniVOOK Chemical for advanced protection and stability in industrial applications.


Features of Antioxidant DLTDP


  • Oxidative Protection: The number one function of Antioxidant  is to provide strong protection against oxidative degradation, preventing the deterioration of materials, including polymers, plastics, and rubber.
  • Extended Shelf Life: By inhibiting the harmful results of oxidation, this antioxidant extends the shelf existence of treated substances, ensuring lengthy-lasting performance and sturdiness.
  • Heat Stability: Antioxidant is mainly effective in eventualities in which substances are exposed to extended temperatures, supplying dependable warmth stability and safety towards thermal degradation.
  • Preservation of Structural Integrity: The stabilizing properties of antioxidant  help maintain the structural integrity of business materials, promoting durability and reducing the hazard of premature failure.
  • Versatile Application: Suitable for various industries, such as polymer, plastic, and rubber sectors, making it a flexible solution for oxidative stabilization in numerous packages.



Find more antioxidant solutions for your plastic and rubber industry: Antioxidant 618

Health & Safety

For more details and safety recommendations regarding the use of the product, please consult our MSDS of Antioxidant DLTDP (cas no. 123-28-4) , or contact with our product manager.


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