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Products Chinese name : 1,4-butanediol
Product English name : 1,4-BUTYL GLYCOL
Manufacturer : Mitsubishi Chemical
Properties Parameters
|
Chemical Formula |
C4H10O2 |
|
Appearance |
20℃ The above is a transparent liquid,20℃The following is a white waxy solid |
|
Crystal 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 |
Apply
Polyurethane: polyester polyol; chain extender
Polyester: polybutylene terephthalate; polyester elastomer
Chemical products: THF, γ-butyrolactone, etc.
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Chinese