Mitsubishi Japan 1,4-BDO 1,4-butanediol 110-63-4
Products Chinese name : 1,4-butanediol
Product English name ：1,4-BUTYL GLYCOL
Manufacturer ：Mitsubishi Chemical
Physical Properties Parameters
|
Chemical formula |
C4H10O2 |
|
Appearance |
20℃ The above is a transparent liquid,20℃The following is a white waxy solid |
|
Crystalization point |
20℃ |
|
Boiling point |
228- 230℃ |
|
Flash Point (open cup) |
134℃ |
|
Density |
1.01- 1.02g/cm3 |
|
Viscosity |
90cp at 20℃25cp at 50℃ |
Specifications
|
Hue |
10HPHA max |
|
Moisture |
10.5% max |
|
Purity |
99.0% min |
Application
Polyurethane: polyester polyol; chain extender
Polyester: polybutylene terephthalate; polyester elastomer
Chemical products: THF, γ-butyrolactone, etc.