CAS 10294-26-5 appears in our catalog under these names: Silver sulfate, Premion|r, 99.99% (metals basis), Ag 68.9% m, Silver sulfate, Premion½, 99.999% (metals basis) , Silver sulfate, ACS, 98% min , Silver sulfate, Premion|r, 99.999% (metals basis) , Silver sulfate, 97+% . Offered by: Thermo Scientific (Alfa Aesar). Available pack sizes: 25g, 100g, 5g.