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Indigo ntụ ntụ
Ọ bụ ụdị bleu ntụ ntụ na-ebelata agba agba, ọ bụkwa ngwaahịa mbụ nke indigo. A na-emepụta ya site na ịkwanye achicha nzacha site na ngalaba mbụ. Ọ naghị agbaze na mmiri, ethanol na ethyl ether, mana ọ na-agbaze benzoyl oxide. A na-ejikarị ya eme ihe na-esiji na ibipụta eriri owu, ọ bụkwa ihe agba pụrụ iche maka akwa jean. Enwere ike ịhazi ya ka ọ bụrụ ihe na-esiji nri na ihe ndị na-emepụta ihe.
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Indigo granular
A na-edozi granular indigo site na ịgbasa slurry nke acid ịsacha indigo na mgbakwunye, ọ nwere uru nke: enweghị ájá ma ọ bụ obere uzuzu na-efe efe. The granules nwere ụfọdụ ike n'ibu, na adịghị emepụta uzuzu n'ụzọ dị mfe, n'ihi ya, ọ nwere ike imeziwanye ebe ọrụ na ọnọdụ ịdị ọcha.
Ezi flowability, nke bara uru na nha akpaka na arụ ọrụ.
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Indigo
Aha ọzọ: ibelata indigo
Ndekọ nọmba. Ihe eji esiji ákwà: CIReducing blue1 (73000)
Aha ahia mba ofesi kwekọrọ: INDIGO(Acna, Fran, ICI, VAT BLUE)
Usoro ihe omimi:C16H10O2N2
arọ molekụla: 262.27
Aha kemịkal: 3,3-dioxbisindophenol
Usoro nhazi kemịkalụ:
