CAS 1196-43-6 appears in our catalog under these names: Xanthine Sodium Salt, Xanthine sodium salt, Xanthine sodium salt, 95.00%, Xanthine sodium salt monohydrate, Xanthine sodium salt 98+%. Offered by: TRC, GLPBio, Chemat, Biosynth, Ambeed. Available pack sizes: 1g, 10g, 5g, 250mg, 2g, 25g, 250 mg, 1 g.