- pyrogallic acid
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pyrogallic acid
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pyrogallic acid — [pī΄rō gal′ik] n. PYROGALLOL * * * … Universalium
pyrogallic acid — [pī΄rō gal′ik] n. PYROGALLOL … English World dictionary
pyrogallic acid — n. a weak acid used as a developer in photography, etc. * * * noun a toxic white lustrous crystalline phenol used to treat certain skin diseases and as a photographic developer • Syn: ↑pyrogallol • Derivationally related forms: ↑pyrogallic (for:… … Useful english dictionary
pyrogallic acid — Pyrogallol Pyr o*gal lol, n. [Pyrogallic + ol.] (Chem.) A phenol metameric with phloroglucin, obtained by the distillation of gallic acid as a poisonous white crystalline substance having acid properties, and hence called also {pyrogallic acid}.… … The Collaborative International Dictionary of English
pyrogallic acid — pirogalolis statusas T sritis chemija formulė C₆H₃(OH)₃ atitikmenys: angl. pyrogallic acid; pyrogallol rus. пирогалловая кислота; пирогаллол ryšiai: sinonimas – 1,2,3 benzentriolis … Chemijos terminų aiškinamasis žodynas
pyrogallic acid — SYN: pyrogallol. * * * py·ro·gal·lic acid .gal ik n PYROGALLOL * * * py·ro·gal·lic ac·id (pi″ro galґik) pyrogallol … Medical dictionary
pyrogallic — adjective of, or relating to pyrogallol (pyrogallic acid) … Wiktionary
Pyrogallic — Pyr o*gal lic, a. [Pyro + gallic.] (Chem.) Pertaining to, derived from, or designating, an acid called pyrogallol. See {Pyrogallol}. [1913 Webster] … The Collaborative International Dictionary of English
Tannic acid — IUPAC name 2,3 dihydroxy 5 ({[(2R,3R,4S,5R,6R) 3,4,5,6 tetrakis({3,4 dihydroxy 5 [(3,4,5 trihydroxyphenyl)carbonyloxy]phenyl}carbonylox … Wikipedia
gallic acid — Chem. a white or yellowish, crystalline, sparingly water soluble solid, C7H6O5, obtained from nutgalls, used chiefly in tanning and in ink dyes. [1785 95; < F acide gallique] * * * ▪ chemical compound substance occurring in many plants,… … Universalium
