Indigo fodableu foda rage rini

Takaitaccen Bayani:

Wani nau'in foda ne na rage rini, kuma shine farkon samfurin indigo. Ana samar da shi ta hanyar dafa kek ɗin tacewa daga tsohon sashin. Ba shi da narkewa a cikin ruwa, ethanol da ethyl ether, amma mai narkewa ya narke benzoyl oxide. An fi amfani da shi wajen yin rini da bugu na zaren auduga, kuma shi ne rini na musamman na masana'anta na jean. Hakanan za'a iya sarrafa shi ta zama rini na abinci da wakili na biochemical.