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N or N '(mono- or N, N'di) substituted 2,4-diamino-5-halo nitrobenzene compounds and dye compositions for keratinous fibers, which have at least one such 2,4-diaminonitrobenzeenverbinding.
N or N '(mono- or N, N'di) substituted 2,4-diamino-5-halo nitrobenzene compounds and dye compositions for keratinous fibers, which have at least one such 2,4-diaminonitrobenzeenverbinding.