Tadalafil 171596-29-5 Hormone and endocrine ED treatment
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Production capacity: 500kg/month
Order(MOQ): 25kg
Lead Time: 3 Working Days
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size: 25kg/drum
Safety information: Not dangerous goods
Introduction
Tadalafil, is a medication used to treat erectile dysfunction (ED), benign prostatic hyperplasia (BPH), and pulmonary arterial hypertension.
Specification (USP42)
|
Item |
Specification |
|
Appearance |
White or almost white powder |
|
Solubility |
Freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride and practically insoluble in water. |
|
Identification |
IR, HPLC |
| Loss on drying | ≤0.5% |
| Residue on ignition | ≤0.10% |
| Enantiomeric and Dia-stereomeric purity By HPLC | 6R,12aS Dia-stereomer ≤0.1% |
| 6S,12aS Enantiomer ≤0.1% | |
| 6S,12aR Dia-stereomer ≤0.1% | |
| Chromatographic Purity by HPLC | Individual impurity ≤0.1% |
| Total impurities ≤0.3% | |
| Assay by HPLC (on dried basis) | 97.5%~102.5% |
