| Clear colorless liquid |
Complying |
| Color (APHA Pt-Co) |
<= 10 |
| Assay (T dry) |
99.95-100.10%w/w |
| Water (KF) |
<= 0.02%w/w |
| UHPLC/MS ESI/APCI+ (0.1% as Reserpine) |
<= 20ppb |
| Grad. elution H.Peak at 254nm |
<= 0.002AU |
| Grad. elution drift at 254nm |
<= 0.010AU |
| UV Trans. 260nm |
>= 10% |
| UV Trans. 270nm |
>= 79% |
| UV Trans. 280nm |
>= 93% |
| UV Trans. 300nm |
>= 95% |
| UV Trans. 320nm |
>= 96% |
| Fluorescence 254nm (25% as Quinine) |
<= 1ppb |
| Fluorescence 365nm (25% as Quinine) |
<= 1ppb |
| Aluminum (Al) |
<= 0.05ppm |
| Calcium (Ca) |
<= 0.2ppm |
| Iron (Fe) |
<= 0.3ppm |
| Potassium (K) |
<= 0.1ppm |
| Magnesium (Mg) |
<= 0.05ppm |
| Sodium (Na) |
<= 0.5ppm |
| Residue after evaporation |
<= 0.001%w/w |
