Message: | Raw Steroid Powders Viagra Sex Hormones Sildenafil Citate 99% 139755-83-2 For Muscle Building
Sildenafil(Viagra) Quick Detail:
Sildenafil(Viagra)
CAS register number : 139755-83-2
Molecular formula : C22H30N6O4S
Molecular weight : 474.58
Assay : 99%
Appearance : White powder, odorless, taste bitter and astringent insoluble in water and alcohol.
Usage : can be used as pharmaceutical materials, enhance sexual function.
Grade : Pharmaceutical Grade
Storage: Shading, confined preservation
Delivery time :within 24 hours upon receipt of payment
Delivery: EMS, DHL, TNT, FedEx, UPS |