Beschrijving
Indigo (C.I. 73000) is een synthetische indigokleurstof met CAS-nummer 482-89-3 en empirische formule C₁₆H₁₀N₂O₂. Het heeft een molaire massa van 262.27 g/mol en een dichtheid van 1.35 g/cm³, met een vlampunt boven 220 °C. Fysische gegevens ondersteunen stoichiometrische berekeningen, formuleringsstudies en vergelijkend kleurstofonderzoek in textiel- en materiaallaboratoria. De synthetische kwaliteit van fabrikant Carl ROTH biedt een consistent uitgangspunt voor kuipkleurstofexperimenten, analytische referentiebereidingen en onderwijdemonstraties met klassieke indigochemie. Onderzoekers kunnen het product integreren in workflows die gedocumenteerde informatie over molaire massa, dichtheid en vlampunt nodig hebben naast een duidelijke C.I.-aanduiding. De presentatie in glas helpt de monsterintegriteit te behouden tijdens opslag en hantering in routinematige laboratoriumomgevingen gericht op kleurstoffen en verwante organische vaste stoffen.
Dit artikel maakt deel uit van Organische bouwstenen & synthesereagentia, in Organische chemicaliën & synthesereagentia.
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Questions about Indigo (C.I. 73000), synth., 50 g, glas
What is this article?
Indigo (C.I. 73000), synth., 50 g, glas is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organische bouwstenen & synthesereagentia, inside Organische chemicaliën & synthesereagentia, in Chemicaliën.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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The category is Organische chemicaliën & synthesereagentia. The sub-category is Organische bouwstenen & synthesereagentia. The catalogue is Chemicaliën.
Shelves beside this one are Polymeren, PEGs & siliconen and Klikchemie, bioconjugatie & synthesereagentia.
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