Aniline blue

aniline blue

aniline blue n.
A mixture of sulfonated triphenylmethane dyes used as a connective tissue stain and as a counterstain.
Historical Examples

It can be made soluble by the action of sulphuric acid in just the same way as the other aniline blue.
Coal Raphael Meldola

Then rinse and dye upon a fresh warm bath with a mixture of aniline blue and a little methyl violet, using about twenty per cent.
The Practical Ostrich Feather Dyer Alexander Paul

aniline blue paper may also be employed conveniently for bluing in washing.
Paper and Printing Recipes J. Sawtelle Ford

The case is probably one of an aniline blue dyed over a mineral pigment.
The Manufacture of Paper Robert Walter Sindall

Spir′it-blue, an aniline blue obtained from coal-tar; Spir′it-duck, the buffle-head, from its rapid diving.
Chambers’s Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) Various


Read Also:

  • Aniline hydrochloride

    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. Historical Examples aniline hydrochloride forms large colourless tables, which become greenish on exposure; it is the “aniline salt” of commerce. Encyclopaedia Britannica, 11th Edition, Volume 2, Part 1, Slice 1 […]

  • Aniline oil

    Also called aniline oil, aminobenzine, phenylamine. Chemistry. a colorless, oily, slightly water-soluble liquid, C 6 H 5 NH 2 , usually derived from nitrobenzene by reduction: used chiefly in the synthesis of dyes and drugs. pertaining to or derived from aniline: aniline colors. Historical Examples Decolourise with aniline oil till no more colour is discharged. […]

  • Anilingus

    oral stimulation of the . noun sexual stimulation involving oral contact with the anus anilingus a·ni·lin·gus (ā’nə-lĭng’gəs) n. Anilinction.

  • Anhydrase

    anhydrase anhydrase an·hy·drase (ān-hī’drās’, -drāz’) n. An enzyme that catalyzes the removal of water from a compound.

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