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Indigo foda
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.
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Indigo granular
Ana sarrafa granular indigo ta hanyar fesa bushewar slurry na indigo na acid acid tare da ƙari, yana da fa'idodin: Ba tare da ƙura ko ƙura mai tashi ba. Granules suna da ƙayyadaddun ƙarfin inji, kuma ba sa haifar da ƙura cikin sauƙi, don haka zai iya inganta yanayin aiki da yanayin tsafta.
Kyakkyawan gudana, wanda ke da amfani ga aunawa ta atomatik da aiki.
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Indigo
Wani suna: rage indigo
Fihirisar no. na rini: CIReducing blue1 (73000)
Daidai sunan kasuwancin waje: INDIGO (Acna, Fran, ICI, VAT BLUE)
Tsarin kwayoyin halitta: C16H10O2N2
nauyin kwayoyin: 262.27
Sunan sinadarai: 3,3-dioxbisindophenol
Tsarin Tsarin Sinadarai:
