CAS 65405-58-5 appears in our catalog under these names: Diaion!r WA30, ion exchange resin, weakly basic porous type , Benzenemethanamine, ar-ethenyl-N,N-dimethyl-, polymer with diethenylbe nzene, N/A, N/A. Offered by: Thermo Scientific (Alfa Aesar), Chemat. Available pack sizes: 1kg, 100g.