China Sildenafil citrate white powder - 139755-83-2

trade name: viagra
CAS Number: 139755-83-2
content:99.5% Sildenafil citrate
Solubility: Slightly soluble in water, methanol; very slightly soluble in ethanol, chloroform
Appearance: White crystalline powder
Packing: as your require
Storage: shading, confined preservation.
sildenafil citrate,sold as viagra and under various other trade names,sildenafil is develpoed by pharmaceutical company pfizer,sildenafil citrate acts by inhibiting cGMP-specific phosphodiesterase type 5.sildenafil has been the prime treatment for erectile dysfunction ,sildenafil primary competitors on the market are tadalafil and vardenafil.
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