CAS No.:171596-29-5
Other Names:Tadalafei
MF:C22H19N3O4
EINECS No.:171596-29-5
Place of Origin:Guangdong, China (Mainland)
Type:Auxiliaries and Other Medicinal Chemicals
Grade Standard:Medicine Grade
Usage:Animal Pharmaceuticals
Brand Name:NUMEI
Model Number:USP
Purity:99.33%
white powder:Increase sex
| Packaging Details: | 10g per bag |
|---|---|
| Delivery Detail: | Shipped in 1 days after payment |
Tadalafil Citrate
Alias: Tadalafei
CAS No: 171596-29-5
MF: C22H19N3O4
MW: 389.41
Purity: 99.5%
Appearance: white powder, odorless, tasteless, insoluble in water and alcohol.
Specifications:
Test Items | Specification | Test Results |
Appearance | White powder | Conforms |
Test method | High pressure liquid chromatography(HPLC) | Conforms |
Melting Point | 300℃~303℃ | 301.5℃-302.6℃ |
Loss on drying | ≤0.5% | 0.24% |
Heavy metals(Pb) | ≤20ppm | 7.5ppm |
Residue on ignition | ≤0.1% | 0.08% |
Relative substance | ≤1.0% | 0.145% |
Assay (on dried basis) | ≥98.5% | 99.33% |
Conclusion | The product conform to USP 32. | |
