Description
Dimethyl Terephthalate for Sale – High Purity Polyester Intermediate (DMT)
Looking to buy Dimethyl Terephthalate at competitive bulk pricing? Our Dimethyl Terephthalate for sale is a high-purity aromatic ester widely used in the production of polyesters, PET resins, fibers, and films.
Manufactured under strict quality control, it ensures excellent reactivity, low impurities, and consistent polymerization performance.
What is Dimethyl Terephthalate?
Dimethyl Terephthalate (DMT) is an organic compound with the formula:
👉 C₁₀H₁₀O₄
It is a key intermediate in the production of:
- Polyethylene terephthalate (PET)
- Polyester fibers and resins
- Engineering plastics
👉 DMT is widely used as an alternative to purified terephthalic acid (PTA).
Key Applications of Dimethyl Terephthalate
1. Polyester & PET Production
- Used in polyester fiber manufacturing
- Produces PET for bottles, films, and packaging
- Ensures high polymer quality
2. Plastic & Resin Industry
- Intermediate for engineering plastics
- Improves durability and strength
3. Coatings & Adhesives
- Used in resins for paints and coatings
- Enhances chemical resistance
4. Textile Industry
- Essential raw material for synthetic fibers
- Used in fabric production
Physical Properties
| Property | Specification |
|---|---|
| Appearance | White crystalline flakes or powder |
| Chemical Formula | C₁₀H₁₀O₄ |
| Molecular Weight | 194.19 g/mol |
| Density | ~1.29 g/cm³ |
| Melting Point | ~140–142°C |
| Boiling Point | ~288°C |
| Solubility | Slightly soluble in water |
| Odor | Mild aromatic |
Chemical Assay & Quality Specifications
| Parameter | Specification |
|---|---|
| Purity | 99.8% |
| Moisture | 0.05% |
| Acid Value | 0.01 mg KOH/g |
| Ash Content | 0.002% |
| Color (APHA) | 10 |
Packaging & Compliance
Packaging
- 25 kg moisture-proof bags
- Jumbo bags (500–1000 kg)
- Palletized for export
Compliance
- ISO-certified manufacturing
- Meets polyester industry standards
- Complies with GHS requirements
Documentation
- Certificate of Analysis (CoA)
- MSDS / SDS
- Certificate of Origin
- Quality inspection reports
Safety & Handling
- Store in a cool, dry place
- Avoid dust inhalation
- Use protective equipment when handling
Why Choose Our Dimethyl Terephthalate?
- High purity (≥99.8%)
- Excellent polymerization performance
- Competitive bulk pricing
- Reliable global supply
- Full export documentation
Buy Dimethyl Terephthalate Online
If you’re searching for a trusted DMT supplier, we provide premium-quality Dimethyl Terephthalate for sale with global delivery and competitive pricing.
👉 Contact us today for bulk orders and best price per ton
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