TNJ Chemical provides database on CAS 629-11-8, 1,6-Hexanediol suppliers price, including chemical name, application etc, and also offers price quotation on CAS 629-11-8, 1,6-Hexanediol suppliers price different grades. If you want to buy 1,6-Hexanediol, please feel free to contact sales@tnjchem.com
1,6-Hexanediol CAS 629-11-8 is a linear, bifunctional, primary alcohol. It is a white waxy solid at room temperature and a clear liquid at temperatures above its melting range 42°C.
Specification
Assay, % min. 99.5
Water, % max. 0.07Solidification Temperature 42.8
Acid Number, koll/g 0.01
Chromaticity (Hazen60@c) 10
Total Impurities, % 0.30
Application
- 1,6-Hexanediol is widely used for industrial polyester and polyurethane production.
- 1,6-Hexandiol can improve the hardness and flexibility of polyesters as it contains a fairly long hydrocarbon chain. In polyurethanes, it is used as a chain extender, and the resulting modified polyurethane has high resistance to hydrolysis as well as mechanical strength, but with a low glass transition temperature.
- It is also an intermediate to acrylics, adhesives, inks and dyestuffs. Unsaturated polyester resins have also been made from 1,6-hexanediol, along with styrene, maleic anhydride and fumaric acid.
Packaging
Waxy solid: 200kg per plastic or iron drum, 16tons(80drum)/20’’FCL
Flake: 25kg per pp woven bag, 13tons(520bags)/20’’FCL
chemical.tnj
+8618949823763
tnjchem
2881500864