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  2. Fuchsine - Wikipedia

    en.wikipedia.org/wiki/Fuchsine

    Fuchsine (sometimes spelled fuchsin) or rosaniline hydrochloride is a magenta dye with chemical formula C 20 H 19 N 3 ·HCl. [1] [2] There are other similar chemical formulations of products sold as fuchsine, and several dozen other synonyms of this molecule. [1] It becomes magenta when dissolved in water; as a solid, it forms dark green crystals.

  3. Fuchsia (color) - Wikipedia

    en.wikipedia.org/wiki/Fuchsia_(color)

    This is an accepted version of this page This is the latest accepted revision, reviewed on 15 January 2025. Color Fuchsia Flowers of the fuchsia plant Color coordinates Hex triplet #FF00FF sRGB B (r, g, b) (255, 0, 255) HSV (h, s, v) (300°, 100%, 100%) CIELCh uv (L, C, h) (60, 137, 308°) Source W3C CSS Color Module B: Normalized to [0–255] (byte) Fuchsia is a vivid pinkish-purplish- red ...

  4. Fuchsin - Wikipedia

    en.wikipedia.org/?title=Fuchsin&redirect=no

    From Wikipedia, the free encyclopedia. Redirect page

  5. Acid fuchsin - Wikipedia

    en.wikipedia.org/wiki/Acid_fuchsin

    Acid fuchsin or fuchsine acid, (also called Acid Violet 19 [1] and C.I. 42685 [1]) is an acidic magenta dye with the chemical formula C 20 H 17 N 3 Na 2 O 9 S 3. It is a sodium sulfonate derivative of fuchsine. Acid fuchsin has wide use in histology, [1] and is one of the dyes used in Masson's trichrome stain. [2]

  6. New fuchsine - Wikipedia

    en.wikipedia.org/wiki/New_fuchsine

    New fuchsine is an organic compound with the formula [(H 2 N(CH 3)C 6 H 3) 3 C]Cl. It is a green-colored solid that is used as a dye of the triarylmethane class. It is one of the four components of basic fuchsine , and one of the two that are available as single dyes. [ 1 ]

  7. Schiff test - Wikipedia

    en.wikipedia.org/wiki/Schiff_test

    The structure of the fuchsin dye. The Schiff test is an early organic chemistry named reaction developed by Hugo Schiff, [1] and is a relatively general chemical test for detection of many organic aldehydes that has also found use in the staining of biological tissues. [2]

  8. Triarylmethane dye - Wikipedia

    en.wikipedia.org/wiki/Triarylmethane_dye

    Triarylmethane dyes can be grouped into families according to the nature of the substituents on the aryl groups. In some cases, the anions associated with the cationic dyes (say crystal violet) vary even though the name of the dye does not.

  9. Weigert's elastic stain - Wikipedia

    en.wikipedia.org/wiki/Weigert's_elastic_stain

    Blue coloured elastic fibers. Weigert's elastic stain is a combination of stains used in histology which is useful in identifying elastic fibers.Often orcein or a combination of resorcinol and fuchsine are used for staining.