CAS 629-11-8, 1,6-Hexanediol
TNJ Chemical is a China factory, supplier and manufacturer of 1,6-Hexanediol CAS 629-11-8 with plant site in Feidong Anhui Province. We are certified by GMP, ISO and SGS organization and specialize in chemical since from 2001. To buy bulk quantity 1,6-Hexanediol CAS 629-11-8 at wholesale discounted price, please send your price inquiry to sales@tnjchem.com
Application & Function
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.
- 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.
Specification
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Item
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Specification
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Appearance
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White color solid/White color flake
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Content(GC)%
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99.5 min
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Acid Value(mg KOH/g)
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0.1 max
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Color(APHA)
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15 max
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Moisture%
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0.1 max
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