[Studies on polymeric dyes. II. Azo dyes. (1)].
D000818:Animals; D001391:Azo Compounds / Q000032:analysis / Q000138:chemical synthesis / Q000633:toxicity; D055598:Chemical Phenomena; D002621:Chemistry; D004396:Coloring Agents; D004355:Drug Stability; D005503:Food Additives; D007259:Infrared Rays; D051379:Mice; D013057:Spectrum Analysis; D014466:Ultraviolet Rays
D001391:Azo Compounds; D004396:Coloring Agents; D005503:Food Additives