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Sildenafil CAS NO.: 139755-83-2 |
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Sildenafil |
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139755-83-2 |
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It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction. |
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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: ¡Ã99.6% MP: 186¢¦187 oC Heavy Metals:¡Â20ppm Loss on drying:¡Â2.5% Residue on Ignition:¡Â0.05% Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction. Email:pansense13@gmail.com MSN:pansense13@hotmail.com TEL:+86-533-3595900 TEL:13793319233 |
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