1301-14-0 1633 Labaz 2,6-Di-ter-butyl naphtalene sulfonate sodique [French] 2,6-Di-tert-butylnaphthalenesulfonic acid sodium salt Becantal Becantex Becantyl Keuten L. 1633 Linctussal NAPHTHALENESULFONIC ACID, 2,6-DI-tert-BUTYL-, SODIUM SALT Sodium 2,6-di-tert-butylnaphthalenesulfonate