CAS 15522-59-5 appears in our catalog under these names: Tetrabutylammonium tetraphenylborate, Tetrabutylammonium Tetraphenylborate, >98.0%(HPLC)(N), Tetrabutylammonium tetraphenylborate 98%, TETRABUTYLAMMONIUM TETRAPHENYLBORATE, 9&, TETRABUTYLAMMONIUM TETRAPHENYLBORATE. Offered by: GLPBio, TCI, Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: 10g, 5g, 1g, 25g, 100g, 1 g, 5 g.