Tropaeolin Tro*p[ae]"o*lin, n. (Chem.) A name given to any one of a series of orange-red dyestuffs produced artificially from certain complex sulphonic acid derivatives of azo and diazo hydrocarbons of the aromatic series; -- so called because of the general resemblance to the shades of nasturtium ({Trop[ae]olum}). [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • tropaeolin — or tropaeoline [trō pē′ə lin] n. [< TROPAEOLUM + IN(E): from resembling the hues of the flowers] any of a group of orange or orange yellow azo dyes: also sp. tropeolin or tropeoline …   English World dictionary

  • tropaeolin — tropeolinas statusas T sritis chemija apibrėžtis Rūgštinis azodažiklis. formulė RN=NC₆H₄SO₃Na atitikmenys: angl. tropaeolin rus. тропеолин …   Chemijos terminų aiškinamasis žodynas

  • tropaeolin — /troh pee euh lin/, n. Chem. any of a number of orange or yellow azo dyes of complex molecular structure. Also, tropeolin. [1875 80; < NL Tropaeol(um) nasturtium, genus of plants yielding the dyes (equiv. to L tropae(um) TROPHY + olum, neut. of… …   Universalium

  • Tropaeolin — Tro|pae|o|lin ↑ Tropäolin …   Universal-Lexikon

  • tropaeolin — tro·pae·o·lin …   English syllables

  • tropaeolin — /troʊˈpiələn/ (say troh peeuhluhn) noun any of a number of orange or yellow azo dyes of complex composition. {from tropaeol(um) (with reference to bright colour of the flowers of some Tropaeolum species) + in2} …   Australian English dictionary

  • tropaeolin — …   Useful english dictionary

  • tropaeolin D — Chem. See methyl orange. * * * …   Universalium

  • tropaeolin D — Chem. See methyl orange …   Useful english dictionary

  • List of dyes — This article is a list of chemical dyes. For natural dyestuffs, see Glossary of dyeing terms. List of dyes with Colour Index International generic names and numbers. Common name Synonyms C.I. generic name C.I. number Alcian yellow GXS Sudan… …   Wikipedia

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