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Dimethyl Terephthalate

Other Trading Names: DMT

CAS Number: 120-61-6

HS Code: 291737

Types of Packaging:

  • 25kg/200kg drum
  • 1kg/Aluminum foil bag
  • 1kg/ Aluminium Tin
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Availability: In stock
Dimethyl Terephthalate

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Acid value (as HAC), % ≤


Assay, %

≥ 99.9

Acid value, mgKOH/g

≤ 0.045

melting point


Introduction to DMT:

  • A versatile organic compound, Dimethyl Terephthalate (DMT) is a key ingredient in producing several important polymers and resins.
  • It's a colorless, crystalline substance, predominantly used in the chemical industry.

Industrial and Commercial Applications:

  • Polyester Production: DMT is fundamental in manufacturing polyethylene terephthalate (PET) resins. These resins are integral in creating polyester fibers used in textiles, beverage bottles, and packaging films, underpinning a significant portion of the modern consumer goods sector.
  • Plastic Manufacturing: Its role as an intermediate in the production of plastics is critical, especially in products demanding high clarity and durability, such as containers and engineering plastics.
  • Resin and Plasticizer Production: In the realm of engineering resins and plasticizers, DMT is valued for imparting enhanced properties like improved flexibility, chemical resistance, and thermal stability.
  • Specialty Coatings and Adhesives: DMT finds applications in developing advanced coatings and adhesives, where it contributes to better adhesion, stability, and performance in various industrial and consumer products.

Environmental Impact and Sustainability:

  • Recycling and Reusability: The production of PET from DMT plays a vital role in the recycling ecosystem. PET is one of the most recyclable polymers, and its efficient recycling cycle helps in minimizing plastic waste.
  • Regulatory Aspects: As with many chemical products, DMT production and use are governed by environmental regulations. These regulations are designed to ensure safe handling, reduce emissions, and promote sustainable practices in the chemical industry.
  • Sustainable Practices: There is an increasing focus on developing more sustainable methods of DMT production, including reducing energy consumption and using greener raw materials. The goal is to align the entire lifecycle of PET products with the principles of circular economy and sustainability.

Market Dynamics and Trends:

  • Global Demand: The demand for DMT is closely linked to the global textile and packaging market trends, often mirroring the growth in these sectors.
  • Technological Advancements: Continuous technological innovations in DMT production focus on enhancing efficiency, yield, and environmental compatibility.
  • Sustainability Initiatives: The industry is witnessing a shift towards sustainable and eco-friendly practices. This includes exploring bio-based alternatives to DMT and enhancing the recyclability of PET products.
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Dimethyl Terephthalate