For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | TEG |
| Certification | ISO |
| CAS Number | 112-27-6 |
| Transport Package | 200L Steel Drum |
| Origin | China |
Triethylene Glycol (TEG) CAS 112-27-6: Addressing Industrial Purity and Supply Challenges
We've witnessed countless production delays caused by inconsistent TEG purity—fluctuations as small as 0.5% can trigger unexpected副反应 in polyester synthesis or compromise natural gas dehydration efficiency. Our 10+ years serving chemical plants across 50+ countries have shown that unreliable suppliers often skip critical impurity testing, leaving buyers to discover costly batch variations too late.
Stabilizing Your Production with High Purity TEG
Our Triethylene Glycol 99.9% High Purity delivers the consistency industrial processes demand. As a supplier trusted by 10000+ industrial clients, we understand how strict ISO certification ensures each drum meets the same rigorous standards, eliminating the guesswork from your supply chain. Whether you're formulating heat transfer fluids or producing plasticizers, this level of purity minimizes process disruptions and maintains product quality.
Typical Industrial Applications
Industrial Grade Triethylene Glycol serves as a cornerstone in multiple manufacturing sectors. Its hygroscopic properties make it ideal for natural gas dehydration systems, while its low volatility suits it for brake fluid formulations and lubricant production. In polyester resin manufacturing, TEG acts as a vital monomer, and its stability under high temperatures makes it valuable in heat transfer applications. All uses strictly adhere to industrial processing guidelines, with no applications involving direct human contact.
Why Key Specifications Matter in TEG Performance
The 99.9% purity level directly impacts reaction efficiency—lower grades introduce water and diethylene glycol impurities that disrupt polymerization cycles and reduce product yield. ISO certification guarantees our TEG undergoes comprehensive testing for trace metals and organic contaminants, critical for industries like electronics where even ppm-level impurities can cause product failures. Consistent batch quality also ensures reproducible results in laboratory research, where experimental validity depends on reliable chemical standards.
The Cost of Compromise: Quality vs. Risk in TEG Sourcing
Choosing ISO Certified TEG means avoiding the hidden costs of substandard materials—rejected batches, production downtime, and compromised end products. Our strict quality control protocols align with REACH and ISO 9001 standards, ensuring compliance with global export requirements. Over 10+ years, clients report an average 12% reduction in production waste after switching to our high-purity TEG, validating the long-term value of quality sourcing.
Rigorous Quality Assurance You Can Verify
Every batch undergoes triple testing using HPLC and GC-MS to confirm purity and impurity profiles, with results documented in a detailed Certificate of Analysis (COA). Our production facility maintains a 500-ton monthly capacity, ensuring stable supply even during peak demand periods. We provide full technical support for storage and handling, and offer a no-questions return policy if any shipment fails to meet specified parameters. All quality claims are backed by verifiable test data, not marketing assertions.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with detailed purity testing results and compliance statements. MSDS documents are provided in multiple languages to support global safety standards. Customers can request additional testing data or full chromatographic reports by referencing their order number, ensuring complete transparency throughout the supply chain.
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 for Industrial Buyers
Begin by submitting your specific requirements through our online inquiry system, including desired quantity and delivery timeline. We can arrange sample testing for qualification purposes before full order placement. All shipments include the required documentation package (COA, MSDS, and compliance certificates) to facilitate customs clearance and internal quality checks. Our dedicated account managers provide personalized support throughout the procurement process.
Frequently Asked Questions
Q: What is the shelf life of your Triethylene Glycol?
A: When stored properly in unopened original packaging, our TEG maintains specification for 24 months from the manufacturing date indicated on the COA.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This product is strictly for industrial and laboratory research use only, as stated in our usage disclaimer.
Q: What documentation is provided with each shipment?
A: Every order includes a batch-specific Certificate of Analysis, Material Safety Data Sheet, and ISO certification documentation.
Q: Do you offer custom packaging options beyond 200L steel drums?
A: Yes, we can arrange bulk packaging in ISO tanks for orders exceeding 10,000kg. Contact our sales team for custom solutions.
Q: How is the 99.9% purity verified?
A: Purity is confirmed using high-performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS) analysis, with results provided in the COA.
