UAURAMIN O

Izithethantonye:I-PYOCTANINUMAUREUM; I-PYOCTANUNUMAUREUM; I-PYOKTANINYELLOW; I-PYKOTANNIN; I-AURAMINEO, Incwadi yeKhemikhali IQINISEKISIWE; I-AURAMINEO, IQINISEKISIWE(CI41000); I-AURAMINEO, I-FORMICROSPY; I-BASICYELLOW2.

Inombolo ye-CAS: 2465-27-2
Ifomula yemolekyuli: C17H22ClN3
Ubunzima bemolekyuli: 303.83
Inombolo ye-EINECS: 219-567-2

Iindidi ezinxulumeneyo:ezinye izinto ezisetyenziswa kwizinto eziphilayo; iidayi kunye needayi; imibala yokutya; ii-pigment; ii-reagents zezinto eziphilayo; ii-catalysts ezinegolide; imibala yokutya; iidayi; iidayi ze-cationic; iidayi eziqhelekileyo; i-hematology kunye ne-histology; ii-printing kunye nee-dayating agents; Iipeyinti kunye neengubo; izixhobo zesalathiso; izinto ze-organic Chemicalbook chemical chemical resources; iimveliso zeekhemikhali-iikhemikhali ezingaphiliyo; iimveliso zeekhemikhali-iikhemikhali ezingaphiliyo; ii-reagents ze-biochemical-ii-pigments; iikhemikhali; iityuwa ezingaphiliyo; izinto zeekhemikhali; Iidayi kunye neePigments; Izinto eziphilayo; iDiphenylmethane

Indlela yokusebenzisa kunye nokudibanisa i-Auramine:

Iipropati zeekhemikhali Umgubo otyheli ofanayo. Unyibilika emanzini abandayo, unyibilika lula emanzini ashushu, utyheli okhanyayo, kwaye uya kubola emva kokubila. Utyheli xa unyibilika kwi-ethanol. Umgubo wedayi awunambala kwi-sulfuric acid exineneyo, kwaye ujika ube mthubi okhanyayo emva kokuxutywa; iorenji kwi-nitric acid exineneyo; i-white precipitate kwisisombululo se-sodium hydroxide.

Ukusetyenziswa:

1) I-O etyheli eqaqambileyo esisiseko ingasetyenziselwa ukudaya isilika, umqhaphu, ifayibha ye-acrylic, uboya, njl.njl., kunye nokuprinta ngqo. Xa isetyenziswa, ubushushu bokunyibilika akufuneki budlule kwi-60°C. Ngenxa yokuba ayikhawulezi ukukhanya, ayisetyenziswa rhoqo kwimpahla. Ingasetyenziselwa ukudaya ulusu, iphepha, ipeyinti, njl.njl.

2) Isetyenziselwa i-cellulose acetate, i-mordant cotton, kodwa ayikhawulezi kakhulu, inombala oqaqambileyo, ingasetyenziselwa ukwenza uluhlaza okanye ubomvu, njl. Ingasetyenziselwa ukudaya ulusu, iphepha, ilinen kunye ne-viscose. I-alkaline ingasetyenziselwa ukufaka umbala kwioyile, amafutha, ipeyinti, njl. Ii-color lakes nazo zingalungiselelwa ukusetyenziswa kwiinki.

3) Isetyenziswa kakhulu ekufakeni idayi ekhanyayo kwiibhaktheriya ezimelana ne-asidi ezifana neMycobacterium tuberculosis. Emva kokufaka idayi ekhanyayo iAuramineO, iibhaktheriya ezikhawulezayo kwi-asidi ziya kukhupha umbala o-orenji oqaqambileyo xa zihlolwa ngemakroskopu ekhanyayo equlethe umthombo wokukhanya weChemicalbook ultraviolet. Le ndlela ingasetyenziselwa ukukhulisa kancinci, ukuze iibhaktheriya ezimelana ne-asidi zifumaneke ngokukhawuleza.

Indlela yokuvelisa:I-N, i-N-dimethylaniline kunye ne-formaldehyde ziyaxinwa, emva kokunyibilikiswa, ukwenziwa ikristale kunye nokucocwa, zifakwe i-ammonia nge-sulfur, i-urea kunye ne-ammonium chloride, emva koko zihluzwe kwaye zomiswe ukuze kufunyanwe imveliso egqityiweyo. Ukusetyenziswa kwezinto eziluhlaza (kg/t Chemicalbook) I-N, i-N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulfur (99%) 350 ammonium chloride 630 p-aminobenzene sulfonic acid (100%) 8 ityuwa ecociweyo 7500.

Indlela1: Indlela yokusila isebenzisa i-N,N-dimethylaniline njengezinto eziphambili ezikrwada. Okokuqala, ixutywe ne-formaldehyde ukuze ifumane i-diarylmethane. Emva kokunyibilikisa, ukukristala kunye nokucocwa, ixutywa ne-urea, i-sulfur, kunye ne-ammonium chloride, ize ihluzwe, imveliso egqityiweyo ifunyenwe emva kokomiswa. . Impendulo yokusila ngokwenene yimpendulo yamanyathelo amathathu yokusila, ukusila kunye nokwakheka kwetyuwa kwinqanaba elinye, oko kukuthi, i-4,4′-dimethylaminodiphenylmethane, i-sulfur, i-urea kunye ne-ammonium chloride zongezwa kwi-kettle yokusila ngokwemilinganiselo, kwaye ubushushu bunyuswa bube (200 ±5)℃, buphendule iiyure ezi-4, kwaye bukhutshwe kwiChemicalbook. Indlela yesi-2: Indlela yokusila Indlela yokusila entsha ephuhlisweyo isebenzisa i-ethylene glycol njengesinyibilikisi ukunciphisa ubushushu bokusabela kwaye yonyuse kakhulu isivuno. Inkqubo yokusabela yile ilandelayo: Faka i-300g ye-ethylene glycol kunye ne-58g yesalfure kwi-kettle yokusabela, uze ufake igesi ye-ammonia kwi-(140±5)℃, yongeza i-80g ye-ammonium chloride emva kweeyure ezi-4 zokusabela, qhubeka nokusabela kwegesi ye-ammonia iiyure ezili-16, kwaye isixa sipheleleyo segesi ye-ammonia simalunga ne-102g. Emva kokuba impendulo igqityiwe, ukupholisa, ukukristala, ukucoca, kunye nokomisa, imveliso imalunga ne-155g.