AURAMIN O

Mantsoe a tšoanang:PYOCTANINUMAUREUM;PYOCTANUNUMAUREUM;PYOKTANINYELLOW;PYKOTANNIN;AURAMINEO,Buka ea Lik'hemik'hale E TIISITSOE;AURAMINEO,E TIISITSOE(CI41000);AURAMINEO,FORMICROSPIY;BASICYELLOW2.

Nomoro ea CAS: 2465-27-2
Foromo ea limolek'hule: C17H22ClN3
Boima ba limolek'hule: 303.83
Nomoro ea EINECS: 219-567-2

Lihlopha tse amanang:di-reagent tse ding tsa dikhemikhale; didae le didae; mebala ya dijo; di-pigment; di-reagent tsa dikhemikhale; di-catalyst tse nang le kgauta; mebala ya dijo; didae; didae tsa cationic; didae tsa motheo tse akaretsang; hematology le histology; di-agent tsa khatiso le ho daea; Dipente le dikobo; disebediswa tsa referense; organic Chemicalbook chemical chemical chemical tools; dihlahiswa tsa dikhemikhale - dikhemikhale tse sa pheleng; dihlahiswa tsa dikhemikhale - dikhemikhale tse sa pheleng; di-reagent tsa dikhemikhale - di-pigment; dikhemikhale; matswai a sa pheleng; disebediswa tsa dikhemikhale; Didae le Di-pigment; Di-organic; Diphenylmethane

Tšebeliso le mokhoa oa ho kopanya Auramine:

Litšobotsi tsa lik'hemik'hale Phofo e tšehla e tšoanang. E qhibiliha ka metsing a batang, e qhibiliha habonolo ka metsing a chesang, e mosehla o khanyang, 'me e tla bola ka mor'a ho bela. E mosehla ha e qhibiliha ka har'a ethanol. Phofo ea dae ha e na 'mala ka har'a sulfuric acid e kopaneng, 'me e fetoha mosehla o bobebe ka mor'a ho qhibiliha; lamunu ka har'a nitric acid e kopaneng; white precipitate ka har'a sodium hydroxide solution.

Tšebeliso:

1) Bosehla bo khanyang ba motheo O bo ka sebelisoa bakeng sa ho daea silika, k'hothone, faeba ea acrylic, ulu, jj., le bakeng sa khatiso e tobileng. Ha o sebelisa, mocheso o qhibilihang ha oa lokela ho feta 60°C. Ka lebaka la ho se potlake ha khanya, ha e so sebelisoe hangata masela. E ka sebelisoa bakeng sa ho daea letlalo, pampiri, pente, jj.

2) E sebediswa bakeng sa cellulose acetate, k'hothone e nang le mordant, empa e le bonolo haholo, e na le mmala o kganyang, e ka sebediswa ho etsa botala kapa bofubedu, jj. E ka sebediswa hape bakeng sa ho daya letlalo, pampiri, line le viscose. Alkaline e ka sebediswa ho daya oli, mafura, pente, jj. Matsha a mebala le ona a ka lokisetswa ho sebediswa ka enke.

3) E sebediswa haholo-holo bakeng sa ho daea ka fluorescent dibaktheria tse hanyetsanang le asiti tse kang Mycobacterium tuberculosis. Kamora ho daea ka dae ya fluorescent AuramineO, dibaktheria tse sa sebediseng asiti di tla ntsha mmala o lamunu o kganyang ha di hlahlojwa ka microscope ya fluorescent e nang le mohlodi wa lesedi la ultraviolet la Chemicalbook. Mokgwa ona o ka sebediswa bakeng sa microscopy e tlase ya kgolo, kahoo dibaktheria tse hanyetsanang le asiti di ka fumanwa kapele.

Mokhoa oa tlhahiso:N, N-dimethylaniline le formaldehyde lia koaheloa, ka mor'a ho qhibilihisoa, ho kristaletsoa le ho hloekisoa, li tšeloa ka sebabole, urea le ammonium chloride, ebe lia sefshoa le ho omisoa ho fumana sehlahisoa se felileng. Tšebeliso ea thepa e tala (kg/t Chemicalbook) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sebabole (99%) 350 ammonium chloride 630 p-aminobenzene sulfonic acid (100%) 8 letsoai le hloekisitsoeng 7500.

Mokhoa1: Mokhoa oa ho sintering o sebelisa N,N-dimethylaniline e le thepa e tala ea mantlha. Taba ea pele, e kopantsoe le formaldehyde ho fumana diarylmethane. Kamora ho qhibilihisa, ho etsa kristale le ho hloekisa, e tšeloa ka urea, sebabole le ammonium chloride, ebe e sefshoa. Sehlahisoa se felileng se fumanoa ka mor'a ho oma. . Karabelo ea amination ha e le hantle ke karabelo ea mehato e meraro ea vulcanization, imination le ho thehoa ha letsoai ka mohato o le mong, ke hore, 4,4′-dimethylaminodiphenylmethane, sebabole, urea le ammonium chloride li eketsoa ka ketleleng ea amination ka tekanyo, 'me mocheso o eketsoa ho (200 ±5)℃, o arabela lihora tse 4, ebe o o ntša ho Chemicalbook. Mokhoa oa 2: Mokhoa oa ho solvent Mokhoa o sa tsoa ntlafatsoa oa solvent o sebelisa ethylene glycol e le solvent ho fokotsa mocheso oa karabelo le ho eketsa chai haholo. Tshebetso ya karabelo ke ena e latelang: Kenya 300g ya ethylene glycol le 58g ya sebabole ka ketleleng ya karabelo, mme o fetisetse khase ya ammonia ho (140±5)℃, eketsa 80g ya ammonium chloride kamora dihora tse 4 tsa karabelo, tswela pele ka karabelo ya khase ya ammonia ka dihora tse 16, mme kakaretso ya khase ya ammonia ke hoo e ka bang 102g. Kamora hore karabelo e phethelwe, ho phodisa, ho etsa kristale, ho sefa le ho omisa, sehlahiswa se ka ba 155g.