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Sildenafil Citrate 139755-83-2 (Steroidal)
CAS: 139755-83-2
Assay: 98%-101%
Appearance: White powder
Packing: 1kg/foil bag, 25kg/drum
Dosage: As with all prescription drugs, proper dosage is at the discretion of a licensed medical doctor. The dose of sildenafil for erectile dysfunction is 25 mg to 100 mg taken not more than once per day between 30 minutes and 4 hours prior to sexual intercourse.
Sildenafil Citrate China 99% pharmaceutical intermediates