China (Mainland)
- Product Details
Keywords
- Tadalafil
- sex enhancement
- CIALIS
Quick Details
- ProName: Tadalafil/CIALIS
- CasNo: 171596-29-5
- Molecular Formula: C22H19N3O4
- Appearance: powder
- Application: research purpose
- DeliveryTime: 1-2days after the payment
- PackAge: 1kg/foil package or as requested
- Port: Shanghai
- ProductionCapacity: 500 Kilogram/Month
- Purity: 99.8%
- Storage: 2℃-8℃
- Transportation: by air express
- LimitNum: 10 Gram
- Moisture Content: ≤1.0%
- Impurity: ≤2.0%
Superiority
We work hard for getting sustainable development, and making contributions to our society and health industry of human being. Upholding international QC idea, we follow customers’ demands closely, and strive to offer customers stable qualities and excellent service. Through improving comprehensive strength continuously, we are working hard for get sustainable development! We persist in the management policy of People Oriented, and devote ourselves to providing the best products and services. The quality is the future market, the goodwill is the invisible market, the satisfaction of the customers is the eternal market. To center around the customers, providing the first-class products and services. To be guided by the market, create the perfect production and supply system. We welcome all kinds of cooperation with the friends all over the world on the fundamental business principle of "equality, mutual benefit and friendly cooperation”.
Process Capability : After-sale Service : We guarantee good quality products. . 100% refunded if parcel is not delivered or poor quality.
Details
| Molecular formula | C22H19N3O4 |
| Molecular weight | 389.4 |
| Appearance | Off-White Cyrstalline Solid |
| Melting point | 298-300ºC |
| Boiling point | 679.1ºC at 760 mmHg |
| Relative density | 1.51 g/cm3 |
Function
It is an oral drug for the treatment of ED, used in the treatment of erectile dysfunction and premature ejaculation, erectile function impairment and premature ejaculation has very significant improvements. There are over 1500 documents to prove the caused by different causes impotence premature ejaculation, knew the success rate is above 80%, and show its reliable curative effect, through the use of more than 20 million people worldwide, proved its long-term stability, the safety of 25 to 60 minutes of work function to coincide with a time needed for foreplay, knew the time adjustment in the highest drug concentration time, help both husband and wife a satisfactory sex life.
COA
|
Perform standard |
EP 8.0 |
|
|
Items |
Specifications |
Results |
|
Character |
White or almost white powder |
Almost white powder |
|
Freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride, practically insoluble in water. |
Conforms |
|
|
Identification |
IR spectra should be consistent with the control |
Conforms |
|
The retention time of the test sample was consistent with the control in Impurities A, B and C text items. |
Conforms |
|
|
Specific optical rotation should be +78.0 ~ +84.0° |
+81.36° |
|
|
Impurities A, B and C |
Impurity A≤0.15% |
Not detected |
|
Unspecified Impurities ≤0.1% |
Not detected |
|
|
Loss on drying |
≤0.5% |
0.15% |
|
Sulfated ash |
≤0.1% |
0.05% |
|
Related Substance |
Any Unspecified Impurities ≤0.1% |
0.05% |
|
Total impurity ≤0.3% |
0.1% |
|
|
Residual solvent
|
Methylamine≤0.163% |
Not detected |
|
Methyl Alcohol ≤0.3% |
0.05% |
|
|
N,N-Dimethylformamide≤0.088% |
0.021% |
|
|
Isopropanol≤0.5% |
Not detected |
|
|
Triethylamine≤0.032% |
Not detected |
|
|
Ethyl Acetate≤0.5% |
Not detected |
|
|
Assay |
97.5%~102.0% |
99.5% |
Shipping and packages