S A Pharmachem Pvt Ltd offers Benzeneseleninic Acid Anhydride [for Finasteride]. S A Pharmachem Pvt Ltd is an ISO 9001:2000 certified manufacturer of Excipients and Textile Chemicals. It is also available in Benzeneseleninic anhydride name. Its CAS no is 17697-12-0, molecular formula: C12H10O3Se2 and Molecular weight: 360.13. Its melting range is 170 - 172 deg C. This is soluble in methanol & dioxane. Its Moisture content: NMT 0.5 percent and Assay [By Titration]: NLT 99.00 percent. This Benzeneseleninic Acid Anhydride [for Finasteride] comes in off white to white solid form.
