1. aniline - Noun
2. aniline - Adjective
An organic base belonging to the phenylamines. It may be regarded as ammonia in which one hydrogen atom has been replaced by the radical phenyl. It is a colorless, oily liquid, originally obtained from indigo by distillation, but now largely manufactured from coal tar or nitrobenzene as a base from which many brilliant dyes are made.
Made from, or of the nature of, aniline.
Source: Webster's dictionaryAccording to citation Research Hematological staining In the early 1870s, Ehrlich’s cousin Karl Weigert was the first person to stain bacteria with dyes and to introduce aniline pigments for histological studies and bacterial diagnostics. Source: Internet
Additionally, a yellow-orange dye can be extracted from the wood, which can be used as a substitute for fustic and aniline dyes. Source: Internet
Better results were achieved by adding 2.5% mono methyl aniline (M. Source: Internet
By the time of Operation Overlord during World War II both the RAF and USAAF were conducting some operations in Europe using 150 RON fuel (100/150 avgas ), obtained by adding 2.5% aniline to 100 octane avgas. Source: Internet
At first the production of dyes based on aniline was critical. Source: Internet
Hecto used an aniline dye, transferred to a tray of gelatin, and paper would be placed on the gel, one sheet at a time, for transfer. Source: Internet