Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
Inventor
active
4,4'-bis-(.beta.-hydroxyethylsulfonyl)-biphenyl and its esters
Azo compounds which contain a 1-sulfo-6-carboxy-2-aminonaphthale
Azo compounds, having a 1-sulfo-6-carboxy-2-naphthyl group as th
Copper complex formazan compounds containing a cyanamido-S-triaz
Copper complex formazan compounds containing a phenylaminotriazi
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