triarylmethane dye
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triarylmethane dye — (ˈ) ̷ ̷| ̷ ̷ ̷ ̷| ̷ ̷ˌ ̷ ̷ noun Etymology: triaryl + methane : any of a class of basic, acid, mordant acid, and direct dyes derived from triphenylmethane or diphenyl naphthyl methane usually by introduction of one or more auxochromic groups (as… … Useful english dictionary
dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… … Universalium
Dye — For other uses, see Dye (disambiguation). Yarn drying after being dyed in the early American tradition, at Conner Prairie living history museum. A dye is a colored substance that has an affinity to the substrate to which it … Wikipedia
Brilliant Green (dye) — Brilliant Green (Malachite green G, Emerald green, Solid green JJO, Diamond green G, Aniline green, Benzaldehyde green, Fast green J) is a triarylmethane dye. Its formula is C29H34O4N2. Its CAS number is 633 03 4.It is soluble in water and… … Wikipedia
basic dye — noun a dye that is considered to be a base because the chromophore is part of a positive ion • Syn: ↑basic color, ↑basic colour • Hypernyms: ↑dye, ↑dyestuff * * * noun or basic color … Useful english dictionary
basic dye — a dye soluble in acid and insoluble in basic solution, consisting mostly of amino or imino compounds of xanthene or triarylmethane: used mainly for inks, carbon paper, and typewriter ribbon. [1890 95] * * * … Universalium
triphenylmethane dye — noun also triphenylmethane color : any of a group of triarylmethane dyes (as pararosaniline, crystal violet, or aurin) derived from triphenylmethane and used as mothproofing agents in the case of some colorless derivatives as well as dyes,… … Useful english dictionary
Crystal violet — IUPAC name Tris(4 (dimethylamino)phenyl)methylium chloride[ … Wikipedia
Malachite green — Malachite green … Wikipedia
Bromocresol green — Chembox new ImageFile = bromocresol green.png ImageSize = IUPACName = 2,6 Dibromo 4 [7 (3,5 dibromo 4 hydroxy 2 methyl phenyl) 9,9 dioxo 8 oxa 9λ6 thiabicyclo [4.3.0] nona 1,3,5 trien 7 yl] 3 methyl phenol OtherNames = 3,3 ,5,5 Tetrabromo m… … Wikipedia
