For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | 120-61-6 |
| Type | Synthesis Material Intermediates |
| Appearance | Powder |
| Quality | Industrial |
| Colour | Colorless |
| Fp | 154 °c |
| Storage Temp. | Store Below +30°c. |
| Refractive Index | 1.4752 |
| Vapor Pressure | 1.15 mm Hg ( 93 °c) |
| Transport Package | 1kg Bag, 25kg Drum |
| Specification | provide tailored package on request |
| Trademark | ChemiCal |
| Origin | China |
Dimethyl Terephthalate CAS 120-61-6: Overcoming Coating Material Consistency Challenges
Industrial coating manufacturers and research institutions often face critical issues with raw material quality—fluctuating purity leading to unpredictable curing reactions, inconsistent batch performance disrupting production schedules, and inadequate packaging causing material degradation during storage. With over a decade in chemical supply, we’ve witnessed how these challenges directly impact coating durability and research reproducibility.
A Stable Solution for Industrial Coating Intermediates
Our Dimethyl Terephthalate (CAS 120-61-6) addresses these pain points through stringent production controls and specialized processing. As a key coating material intermediate, this colorless industrial powder ensures consistent molecular structure, minimizing副反应 risks in polyester-based coating formulations. Backed by our ISO 9001-certified production facilities and 10+ years of serving 50+ countries, we deliver reliable material quality for both large-scale manufacturing and precision laboratory research.
Core Applications in Industrial Coatings
Dimethyl Terephthalate powder serves as a critical monomer in producing polyester resins, widely used in automotive coatings, industrial maintenance coatings, and high-performance protective finishes. Its controlled reactivity enables the synthesis of coatings with enhanced adhesion, chemical resistance, and weatherability—properties essential for demanding industrial environments. This intermediate is strictly intended for industrial manufacturing processes and laboratory research, supporting the development of advanced coating technologies.
Key Specifications Impacting Coating Performance
The refractive index of 1.4752 ensures uniform light transmission in clear coatings, while the flash point of 154°C enhances handling safety during resin synthesis. Our rigorous control of vapor pressure (1.15 mm Hg at 93°C) prevents volatility issues that could compromise batch consistency. Most importantly, the colorless appearance guarantees freedom from discoloration, a critical factor for high-end coating applications where visual clarity is paramount. Each parameter is validated through advanced analytical testing to meet industrial coating standards.
Quality Assurance: Risk Mitigation Through Precision
Choosing substandard Dimethyl Terephthalate introduces significant risks—impurities can cause coating yellowing, inconsistent curing, and reduced shelf life. Our product eliminates these concerns by adhering to strict quality protocols, including REACH compliance for European markets. The stable supply chain ensures uninterrupted production, avoiding costly manufacturing delays. With customized packaging options from 1kg bags to 25kg drums, we minimize material waste while optimizing storage efficiency for your specific operational needs.
Our Commitment to Reliability
Every batch of Dimethyl Terephthalate undergoes comprehensive testing using HPLC and GC/MS analysis to verify purity and composition. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters for quality traceability. Our dedicated technical support team offers application guidance to optimize formulation integration, while our flexible production capacity ensures consistent availability even for large-volume orders. If specifications do not match your requirements, we guarantee prompt replacement or refund—no questions asked.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing complete transparency on product quality and safety handling. For research institutions requiring detailed analytical data, additional testing reports (including NMR spectra) can be provided upon request. All documentation is compliant with international shipping and industrial safety standards.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Order Process
Initiate your order by submitting a specification request through our contact channels. We provide free samples for qualification testing, ensuring compatibility with your coating formulations. Once specifications are confirmed, our production team coordinates timely delivery with your schedule. All orders include comprehensive documentation to facilitate customs clearance and quality control procedures.
Frequently Asked Questions
Q: What is the shelf life of Dimethyl Terephthalate when stored properly?
A: When stored below 30°C in sealed original packaging, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used in food contact coatings?
A: No, this product is supplied exclusively for industrial and laboratory research use, not for applications involving direct human consumption.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and shipping documentation.
Q: Do you offer custom packaging options beyond 1kg bags and 25kg drums?
A: Yes, tailored packaging solutions are available upon request to meet specific handling or storage requirements.
Q: How is product purity verified?
A: Purity is confirmed through HPLC and GC/MS analysis, with results documented in the batch-specific COA.
