Tetrahydrofuran (THF) is an organic compound with the formula C4H8O. It is a colorless, water-miscible organic liquid with low viscosity at standard temperature and pressure.
It is a useful solvent as one of the most polar ethers with a wide liquid range. Its main use, however, is as a precursor to polymers.
THF solvent has an odor similar to its chemical cousin, diethyl ether, but is a much less potent anesthetic than diethyl ether.
Key Features and Specifications:
- Purity: ≥ 99.9%
- Water Content: < 50 ppm
- Peroxide Inhibited: Stabilized with BHT to prevent the formation of explosive peroxides during storage.
- Low Non-Volatile Residue: Ensures no unwanted contaminants are left in your final product.
What is the Role of Tetrahydrofuran (CAS No 109-99-9)
PTMEG and Spandex Production: The fundamental building block for flexible polyurethane fibers and elastomers.
Polymer and Resin Solvent: Tetrahydrofuran (CAS No 109-99-9) is An effective solvent for processing PVC, polyurethanes, and other polymers.
Chemical Intermediate: THF is Used in the synthesis of various agrochemicals and specialty chemicals.
Adhesives and Coatings: A key component in formulating high-performance industrial adhesives and protective coatings.
Safety Considerations
Tetrahydrofuran (CAS No 109-99-9) is considered a hazardous chemical and should be handled with appropriate safety precautions, including proper ventilation, personal protective equipment (PPE), and storage in a cool, well-ventilated area away from heat sources and open flames. Prolonged or repeated exposure to tetrahydrofuran vapor or liquid may cause irritation of the skin, eyes, and respiratory tract.
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GNEE BIO is a professional chemical raw materials supplier located in Henan Province, China. We have passed quality system certification and have self-managed import and export rights. Our products are popular with customers. As a leading global supplier, we deliver certified chemical raw materials that comply with REACH, RoHS, ISO and other international standards. Our robust monthly production capacity ensures consistent quality and a reliable supply for bulk orders.
