Sildenafil CAS NO.: 139755-83-2

Product Name: Sildenafil

CAS NO.: 139755-83-2

Molecular Formula: C22H3N6O4S-C6H8O7

Molecular Weight: 666.7　

Appearance: white to almost white crystalline powder, odorless, tasteless, can not soluble in water, ethanol

Specification: Assay: ≥99.6%; MP: 186～187 ºC Heavy Metals:≤20ppm; Loss on drying:≤2.5%; Residue on Ignition:≤0.05%

Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.

Package:1kg/ Aluminum foil bag
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