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- Contact Person : Ms. hui Ge
- Company Name : Lianyungang Chemivit International Co., Ltd.
- Tel : 86-518-85480662,85480636
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Butyl acetate 99%
It is a esterification reaction of acetic acid with butanol.
Usage
Mainly used for
Paint solvents, thinners, solvents of various vegetable oils and resins.Also used to manufacture plastics and spices
,fruit flavors, the preparation of banana,raspberry,strawberry and cream flavors.
The physical properties:
Serial No | Item | Data |
1 | Molecular formula | CH3COOCH(CH3)CH2CH3 |
2 | Relative molecule | 112.3 |
3 | Appearance | Colorless, with fruit flavor |
4 | Boiling point(Ordinary pressure) °C | -98.9 |
5 | Melting point°C | 3.2 |
6 | Vapour pressure(25°C) kPa | 19(E-close) |
7 | Flash point °C | 31(E-open) |
8 | Kinematic viscosity(20°C) mm2/s | 0.7762 |
9 | Evaporation heat kJ/kg | 36.3 |
10 | Specific heat(20°C) J/(mol.k) | 1.92 |
11 | Upper explosive limit %(v/v) Low explosive limit %(v/v) | 15.0 1.7 |
12 | Refractive index (20°C) | 1.3894 |
The quality standard:
Item | Index |
Mass fraction of butyl acetate % min | 99 |
Mass fraction of water % max | 0.1 |
Mass fraction of acid %(count by acetic acide) max | 0.01 |
Mass fraction of evaporation residue % max | 0.001 |
Chroma/Hazen Unit(Pt-Co scale) max | 10 |
Density,g/cm3 | 0.866-0.872 |
odor | No buried odor,no residual odor |
Butyl acetate 99%
