Utpan Chempro offers Liquid Optical Whitener for Paper. Utpan Chempro supplies a wide range of Cellulose, optical whiteners, pre-treatment chemicals, finishing chemicals and general chemicals for application in various industries. The Liquid Optical Whitener for Paper available under the brand name "Utaplane White 2BF" finds application in unsized paper, sized paper with PH above 5.5 and with low loading. The Liquid Optical Whitener is used in surface coating with Starch Solution, CMC etc. And also with pigmented coating on starch/latex base.