Used for paper, paints, detergents, cotton fabric brighteners. Can also be used in chemical fiber, plastics and other whitening.

This product is mainly used for cotton fiber, artificial silk, rayon, and pulp and other neutral dye bath whitening treatment.

Properties and uses the appearance of light yellow powder, color light similar to the standard. Water-soluble blue fluorescent, insoluble in water impurities ≤ 0.5%, strength of the standard products 100 ± 5, Fineness ≤ 5%, yellowing points, ≤ 5%, moisture content ≤ 5%.