Dyes classified by intermediates : dyes tabularly arranged under each intermediate, with statistical and other data for both dyes and intermediates : glossary of dye and intermediate names alphabetically arranged (1922)
Shreve, Randolph Norris, 1885-1975, Watson, Warren N. (Warren Neal), b. 1889, Willis, A. R. (Arthur R.) · New York : Book Dept., Chemical Catalog Co. ; Philadelphia : Philadelphia Book Co. · leaf 248
DYES CLASSIFIED BY INTERMEDIATES 241 iV:iV-Dimethyl-/>: ^'-azo-bisaniline (C. A. nomen.) See, Dimethyl-p : p'-diamino-azo-benzene 2: 2'-Dimethyl-l: I'-bianthraquinone (C. A. nomen.) 2: 2'-Dimethyl-l : I'-dianthraquinonyl … Formation. — l-Amino-2-methyl-anthraquinone is dissolved in sulfuric acid and sodium nitrite added. The isolated and dried diazonium sulfate is stirred into acetic anhydride, and copper powder added. Nitrogen is evolved and the combination takes place, forming the bianthraquinone derivative…
Dyes and dyeing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
