| For Laboratory,Research,or Manufacturing Use | = 0.0010 |
| UV Absorbance on Gradient Elution - Largest Peak at 254nm (au) | ≤0.001 |
| UV Absorbance on Gradient Elution - Largest Peak at 205nm (au), for | |
| Information Only | = 0.1 ppb |
| Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | ≤0.1 ppb |
| Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | ≤0.2 ppb |
| Filtration Test | Passes Test |
| pH, For Information Only | = 2.0 ppm |
| Residue after Evaporation | ≤2.0 ppm |
| Filtered through a 0.2 micron filter. | |
| Appearance - A Clear, Colourless, Odourless Liquid | |
| Appearance - A clear, colorless, odorless liquid. | |