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Benzoic acid, 2,3,4,5-tetrachloro-6-cyano-, methyl ester, reaction products with p-phenylenediamine and sodium methoxide |
Benzoic acid, 2,3,4,5-tetrachloro-6-cyano-, methyl ester, reaction products with p-phenylenediamine and sodium methoxide |
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Benzoic acid, 2-hydroxy-, coupled with 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid, diazotized 2,2'-(1,2-ethenediyl)bis[5-aminobenzenesulfonic acid] and diazotized 4-nitrobenzenamine, disodium salt |
Benzoic acid, 2-hydroxy-, coupled with 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid, diazotized 2,2'-(1,2-ethenediyl)bis[5-aminobenzenesulfonic acid] and diazotized 4-nitrobenzenamine, disodium salt |
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