High Quality Nuviva Powder 224785-90 4 with Best Price CAS NO.224785-90-4

4. Best service after shipment with email;

 

5. High quality & competitive price;

 

 

Synonyms: hydrochloride; Valdenafil; Valdenafil HCl, 
CAS: 224785-91-5; 224785-90 4
MF: C23H33ClN6O4S
MW: 525.06
Purity: 99.91%
Standard: USP
Character: White to almost white crystalline powder, odorless, a little acerbity, soluble in water, ethanol
Usage: A selective phsphodiesterase type 5 (PDE5) inhibitor; Pharmaceutical raw material; Indicated for the treatment of erectile dysfunction(ED).


 Description:

V, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them withmight provoke potentially life-threatening hypotension (low blood pressure). Further, causing lengthening of the QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as amiodarone).

 Specifications:

Test Items	Specification	Test Results
Description	White or almost white crystalline powder	White crystalline powder
Melting point	191.0~193.0ºC	192ºC
Loss on drying	≤1.0%	0.5%
Heavy metal	≤20ppm	15ppm
TLC	Only one spot	Only one spot
Assay	≥99.5%	99.91%
Conclusion	It complies with the USP 32 standard.

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
 
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
 
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
 
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
 
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.