leuco compound

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• leuco compound — leukobazė statusas T sritis chemija apibrėžtis Bespalvis dažiklio redukcijos produktas. atitikmenys: angl. leuco base; leuco compound rus. лейкооснование; лейкосоединение ryšiai: sinonimas – leukojunginys …   Chemijos terminų aiškinamasis žodynas

• leuco-compound — leuˈco base or leuˈco compound noun A colourless reduction product of a dye that can be converted back to the dye by oxidation • • • Main Entry: ↑leuc …   Useful english dictionary

• leuco base — leukobazė statusas T sritis chemija apibrėžtis Bespalvis dažiklio redukcijos produktas. atitikmenys: angl. leuco base; leuco compound rus. лейкооснование; лейкосоединение ryšiai: sinonimas – leukojunginys …   Chemijos terminų aiškinamasis žodynas

• leuco ester — noun : a water soluble sodium salt of the sulfuric acid ester of the leuco compound of a vat dye that is applied to textiles and then oxidized in acid solution to the corresponding vat dye compare dye table I …   Useful english dictionary

• leuco base — noun Etymology: International Scientific Vocabulary leuco + base : a colorless or weakly colored amine that is formed by reduction of a dye (as a triphenylmethane dye) or its carbinol derivative and that on oxidation and treatment with acids… …   Useful english dictionary

• leuco base — /looh koh/, Chem. a noncolored or slightly colored compound that is produced by reducing a dye and is readily oxidized to regenerate the dye. [1885 90; independent use of LEUCO ] * * * …   Universalium

• leuco — ˈlü(ˌ)kō adjective Etymology: International Scientific Vocabulary, from leuc : relating to or being a colorless or weakly colored compound derived from or related to a dye or other colored compound compare leuc 1 …   Useful english dictionary

• leuco base — /lukoʊ ˈbeɪs/ (say loohkoh bays) noun a colourless or slightly coloured compound made by reducing a dye and which is readily oxidised to regenerate the dye …  

• leuco-base — leuˈco base or leuˈco compound noun A colourless reduction product of a dye that can be converted back to the dye by oxidation • • • Main Entry: ↑leuc …   Useful english dictionary

• Spiro compound — in 1900 Ref|Baeyer. Some spiro compounds exhibit axial chirality. Spiroatoms can be centers of chirality even when they lack the required four different substituents normally observed in chirality. When two rings are identical the priority is… …   Wikipedia

• Malachite green — Malachite green …   Wikipedia