| Blancophor |
trademark for optical whitening agents (blankophores), chemically related to the sulfonamides, which produce brightness by absorbing invisible ultraviolet light and reflecting it as visible blue light. They are added to detergents, paper, and textiles, and may produce phototoxic effects, e.g., phototoxic dermatitis; they may also produce allergic contact sensitization.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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