| Chemistry name: | (acid ethylsulfate). |
| M Formula: | C2H5HSO4 |
| Properties: | |
| Colorless, oily liquid. D 1.316; bp 280C (decomposes). Soluble in water, alcohol, and ether. Combustible. | |
| Derivation: | |
| Action of sulfuric acid on ethanol. | |
| Hazard: | |
| Toxic by ingestion and inhalation; strong irritant to eyes and skin. | |
| Use: | |
| Precipitant for casein, organic synthesis. | |