| Detailed Description: |
Cas No. :123-86-4
| Product name |
N-Butyl acetate |
| CAS RN |
123-86-4 |
| EINECS No. |
204-658-1 |
| Molecular formula |
C6H12O2 |
| Molecular weight |
116.1583 |
| Physical and chemical properties |
A colorless flammable liquid with a pleasant fruit flavor.
The boiling point of 126 ° C
Freezing point -77.9 ° C
The relative density of 0.8825
Refractive index 1.3951
Flash point 33 ℃
Solubility and alcohol, ketone, ether and other organic solvents miscible, compared with low-level homologues, more difficult to dissolve in water.
Colorless liquid with fruit flavor. The relative density (20 ° C / 4 ° C) is 0.8825, the freezing point is -73.5 ° C, the boiling point is 126.11 ° C, the flash point (opening) is 33 ° C, the ignition point is 421 ° C, the refractive index is 1.3941, the specific heat capacity (20 ° C) / (Kg · K), viscosity (20 ° C) 0.734 mPas, solubility parameter δ = 8.5. Soluble in alcohol, ketone, ether and other organic solvents, slightly soluble in water. In case of high fever, open flame, oxidants have caused the risk of combustion. Steam and air to form an explosive mixture, the explosion limit of 1.4% -8.0% (vol). Low toxicity, anesthesia and irritation, the maximum allowable concentration in the air 300mg / m3 (or 0.015%). |
| Uses |
It is an excellent organic solvent that can dissolve rosin, polyvinyl acetate, polyacrylate, polyvinyl chloride, chlorinated rubber, Eucommia ulmoides, chlorinated rubber, varnish, varnish, artificial leather, pharmaceutical, plastic and spice industry. Plastic, polymethyl methacrylate and the like. |
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