Fluorescent Whitening Agent OB-1 (C.I.254)

Component: 2,2'-4(4.4'-Dipheny Base) difeoxazole

Application: The product is used for the whitening of Terylene fabric and cospinning fabric of Terylene and other fabric. It features fine fast shining and anti-chlorine bleaching performance. The adding portion is 0.01-0.05% of the whole total. The congeneric products in abroad are: Whitex SNK, Uvitex ERT, Eastobrite OB-1.