2927 Diazo-, azo- or azoxy-compounds

2927.00 Diazo-, azo- or azoxy compounds

• 2927.00.03.00 4-Aminoazobenzenedisulfonic acid, monosodium saltFree
• 2927.00.06.00 p-Aminoazobenzenedisulfonic acid; and Diazoaminobenzene (1,3-Diphenyltriazene)5.8%
• 2927.00.15.00 1,1'-Azobisformamide3.7%
• 2927.00.18.00 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo, ester with phenyl(2,3,4-trihydroxyphenyl)methanone; 1-Naphthalenesulfonic acid, 3-diazo-3,4-dihydro-4- oxo-ar'-(1-methylethyl) [1,1'-biphenyl]-4-yl ester; 1-Napthanlenesulfonic acid, 6-diazo-5,6-dihydro-5- oxo-,(octahydro-4,7-methano-1H-indene-2,5-diyl) bis- (methylene) ester; and 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5- oxo-, 4-benzoyl-1,2,3-benzenetriyl esterFree
• Other
• 2927.00.25.00 Photographic chemicals6.5%
• 2927.00.30.00 Fast color bases and fast color salts6.5%
• Other
• 2927.00.40.00 Products described in additional U.S. note 3 to section VI6.5%
• 2927.00.50.00 Other6.5%