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aniline hydrochloride

American  

noun

Chemistry.
  1. a white, crystalline, water-soluble solid, C 6 H 5 NH 2 ⋅HCl, used chiefly as an intermediate in the manufacture of dyes, especially aniline black.


Example Sentences

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The condensation product easily dissolves in water, the solution assuming a rich brown colour and exhibiting the following reactions: gelatine is completely precipitated, aniline hydrochloride produces opalescence, and ferric chloride a deep brown coloration.

From Synthetic Tannins by Grasser, Georg

In all cases, an intense blue colour was obtained on adding ferric chloride, a slight precipitate only was obtained with aniline hydrochloride, and bromine was rapidly absorbed with the separation of an insoluble white deposit.

From Synthetic Tannins by Grasser, Georg

An example of this important process is that of nitrous acid on aniline hydrochloride shown in the following equation:— C6H5NH2 + HCl + HNO2 2H2O + C6H5N:NCl Hydrochloric acid Nitrous Water, Diazo-benzene aniline, acid, chloride.

From The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student by Beech, Franklin

The water-soluble condensation product precipitates gelatine, but not aniline hydrochloride.

From Synthetic Tannins by Grasser, Georg

The aqueous solution precipitates gelatine and aniline hydrochloride; all other tannin reagents give no reaction.

From Synthetic Tannins by Grasser, Georg

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