| Item: | Top quality | We can reach |
| Appearance: | Colorless to light yellow color, transparent liquid | |
| Purity(%): | ≥98.0 | 98.5 |
| Furfural(%): | ≤ 0.7 | 0.5 |
| Moisture(%): | ≤ 0.3 | 0.2 |
| Acid(mol/L): | ≤ 0.01 | 0.008 |
| Density(P20)g/ml: | 1.129-1.135 | 1.129-1.135 |
| Refractive index(nP 20 ): | 1.485-1.488 | 1.485-1.488 |
| Cloud point( ºC): | ≤ 10.0 | 8.0 |
