Factory Supply Tetrahydrofurfuryl alcohol with CAS number 97 - 99 - 4 is a high - quality chemical product available at the best price. Tetrahydrofurfuryl alcohol is a clear, colorless liquid with a mild, characteristic odor. Its molecular formula is C₅H₁₀O₂, and it has a molecular weight of approximately 102.13 g/mol.
It has a boiling point in the range of 177 - 178 °C and a melting point around - 80 °C. The density of this product is about 1.054 g/cm³ at 20 °C. It is miscible with water, alcohol, ether, and many other organic solvents, which makes it highly versatile in different chemical environments.
Tetrahydrofurfuryl alcohol has a wide range of applications across various industries. In the coating industry, it is used as a high - boiling point solvent. It can improve the flow and leveling properties of coatings, enhance the adhesion of the coating to the substrate, and reduce the volatility of the solvent system. This leads to better - quality coatings with a more uniform finish and fewer surface defects.
In the printing ink industry, it serves as a solvent and a viscosity modifier. It helps to dissolve the resins and pigments in the ink, ensuring a homogeneous mixture. The controlled viscosity provided by tetrahydrofurfuryl alcohol allows for better printing performance, such as smooth ink transfer and sharp image reproduction.
It is also used in the production of plastics and rubber. As a plasticizer, it can increase the flexibility, toughness, and workability of plastic materials. In rubber processing, it can improve the mixing process and the physical properties of the final rubber products.
When using Factory Supply Tetrahydrofurfuryl alcohol, it is important to follow proper safety and handling procedures. Always wear appropriate personal protective equipment, such as gloves, goggles, and a lab coat. Ensure that the working area is well - ventilated to prevent the accumulation of vapors.
For solvent applications in coatings or inks, it should be added to the formulation gradually while stirring. The amount added depends on the specific requirements of the formulation, such as the desired viscosity, drying time, and coating properties. Generally, it can be added in a range of 5 - 20% by weight, but this may vary based on the product being formulated.
When using it as a plasticizer in plastics or rubber, it should be mixed thoroughly with the polymer matrix during the processing stage. High - shear mixing equipment may be required to ensure a homogeneous distribution of the tetrahydrofurfuryl alcohol in the polymer.
Case Study 1: A coating manufacturer was experiencing problems with the poor leveling and adhesion of their water - based coatings. By adding 10% of tetrahydrofurfuryl alcohol to their coating formulation, they noticed a significant improvement in the flow and leveling properties. The coating adhered better to the substrate, and the surface finish was much smoother. This led to an increase in customer satisfaction and a reduction in product returns.
Case Study 2: A printing ink company was struggling with ink transfer issues and inconsistent print quality. After incorporating 8% tetrahydrofurfuryl alcohol into their ink formulation, the ink viscosity became more stable, and the ink transfer during the printing process was improved. The printed images were sharper and more vivid, which helped the company to win more contracts from high - end customers.
Case Study 3: A plastic products manufacturer was looking to improve the flexibility of their PVC products. By using tetrahydrofurfuryl alcohol as a plasticizer at a concentration of 15%, they were able to produce PVC products with better flexibility and impact resistance. The products were more suitable for applications where bending and stretching were required.
If you have any questions about Factory Supply Tetrahydrofurfuryl alcohol CAS 97 - 99 - 4 or need further technical support, please feel free to contact us. Our email address is info@vivalr.com, and our phone number is (86) 15866781826. We are committed to providing you with the best products and services.
Este é o William, Diretor Executivo da Zhishang Chemical Co., Ltd.
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