ETHYL ALCOHOL(ETHANOL ABSOLUTE 99.8%)
ETHYL ALCOHOL(ETHANOL ABSOLUTE 99.8%)
| Article No | 567623 |
| Grade | USP grade |
| Purity | 99.9% |
| CAS No | 64-17-5 |
| Molecular Formula | C2H6O |
| Molecular Weight | 46.07 |
| H.S. Code | 220720 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20°C | Liquid |
| Colour | Clear Colorless |
| Density (g/cm³) | 0.79 |
| Boiling Point (°C) | 79 °C |
| Solubility in Water | Miscible with water |
Specifications
| Appearance | Colorless, clear, volatile, flammable liquid, hygroscopic |
| Assay | ≥ 99.5% |
| Boiling Point (°C) | About 78 °C |
| Density (g/cm³) | 0.790 – 0.793 |
| Acidity or Alkalinity | Passes test |
| Residue on Evaporation | Max 25 ppm |
| Methanol | Max 100 ppm |
| Acetaldehyde | Max 10 ppm |
| Water Content | Max 0.2% |
| Identification | Passes test |
| Solubility | Miscible with water |
| Absorbance at 240 nm | < 0.4 |
| Absorbance at 250-260 nm | < 0.3 |
| Absorbance at 270-340 nm | < 0.1 |
