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Model No. : | 110-63-4 |
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Brand Name : | sjtd |
Product description
It is maily ued in chemical production.
with high quality and best price .
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Specification:
Item |
Index |
Appearance |
Flammable liquid of colorless and oil-state |
Purity(min) |
99.5% |
Chroma (APHA)(max) |
10 |
Aqueous Content(max) |
500 ppm |
Boiling point |
230C |
Meiting point |
20.1C |
flash point |
34C |
relative density(d2-20) |
1.017 |
Ignition temperature |
370C |
Refractive index |
1.446 |
General information:
1,4-Butanediol
Purity: 99.5% min
Chroma (APHA): 10 max
Aqueous content: 50 ppm max
Colorless viscous liquid
CAS NO. :110-63-4
RTECS NO.:EK0525000
Application:
1.1,4-butanediol is an important raw materials for organic and refined. It is the basic material for producing PBT plastics and fiber, and PBT is one of the five most promising engineering plastics.
2. 1,4-butanediol is the main raw material for producing THF, which is an important organic solvent. The polymeric compound PTMEG of THF forms the basic
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