Buy Sildenafil (Viagra) Crystalline Powder In USA,Canada & Europe Online

$105.00$2,100.00

An erectile dysfunction medication that’s FDA approved and clinically proven to treat ED, sildenafil has the same active ingredient as Viagra® at 5% of the cost.

SildenafilCitrate / Viagra / Revatio
Cas no: 139755-83-2
Molecular formula: C22H30N6O4S
Molecular weight: 474.6 g/mol
Appearance: White or Almost White Crystalline Powder
Identification: IR,UV
Solubility : Soluble in methanol
Purity(by HPLC): 99.0%min