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Optical Brightener BBU - Shandong Keyang Chemical Co., Ltd.
Optical Brightener BBU

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Optical Brightener BBU

Optical Brightener BBU

Product Name: Optical Brightener BBU / Fluorescent Brightener 220 Chemical Name: Tetrasodium 4,4′-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2′-disulfonate Color Index: C.I. 220 CAS: 16470-24-9 Molecular Formula: C₄₀H₄₀N₁₂Na₄O₁₆S₄ Formula Weight: 1165.04 g/mol Synonyms: Fluorescent Brightener 220; FBA 220; Optical Brightening Agent BBU; Blankophor BBU; Leucophor U; C.I. 220; Phorwhite BBU Application: Textiles (Cotton, Viscose, Linen, Polyamide), Paper Manufacturing (Pulp, Coating, Surface Sizing), Detergents, Printing (Discharge Printing Paste)

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Optical Brightener BBU

We specialize in the research, development, production, and global supply of optical brightener, masterbatches, pigments, dyes, titanium dioxide, detergent additives, and plastic additives. Based in China and serving the world, we provide stable and reliable chemical products and customized technical support to customers in the plastics, detergents, textile, coatings and paint ink industries.

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