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2 3-butanediol cas 513-85-9 manufacturer supply
Assay: 99% Appearance: Colorless transparent liquid Capacity: 1500tons/year Packaging: 180 kg/drum Sample: available
Category: Organic Intermediate Tag: 2 3-butanediol
- Description
Description
2,3-Butanediol
Product name: 2 3-Butanediol Cas: 513-85-9
Molecular Fomula:C4H10O2
Molecular weight:90.12
Chemical Structure:
Appearance: Colorless transparent liquid
Purity: 99%
Typical Properties
| Product Name | 2,3-Butanediol |
| Cas No. | 513-85-9 |
| Structural Formula | C4H10O2 |
| Appearance | Colorless transparent liquid |
| Purity | ≥98.0% |
| Melting Point | 25°C |
| Boiling Point | 183-184°C |
| Density | 1.01 |
| Water dissolubility | soluble |
| Refractive index(n20/D) | 1.433 |
| Flash Point | 185°F |
Usage
1) Used in the preparation of resins and as solvents 2) 2,3-Butanediol uses sulfuric acid as a catalyst and reacts with acetic acid at 140-150℃ for 2h to produce 2,3-butanediol diacetate. It can be added to cream, also be used as a moisture absorbent, plasticizer and Coupling agent. 3) 2,3-Butanediol is also used as a solvent and raw material for synthetic resins.
Packaging
180 kg / drum
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513-85-9 technical grade,usp/ep/jp grade.
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