AURAMINE O

Ụdị okwu:PYOCTANINUMAUREUM;PYOCTANUNUMAUREUM;PYOKTANINYELLOW;PYKOTANNIN;AURAMINEO,ChemicalbookCERTIFIED;AURAMINEO,CERTIFIED(CI41000);AURAMINEO,FORMICROSCOPY; BASICYELLOW2.

Nọmba CAS: 2465-27-2
Usoro ihe omimi: C17H22ClN3
Arọ molikula: 303.83
Nọmba EINECS: 219-567-2

Ụdị emetụtara:ndị ọzọ biochemical reagent; agba na agba; nri agba; pigmenti; biochemical reagent; ihe na-eme ka olaedo nwee; nri agba; agbaji; cationic agba; isiji agba izugbe; hematology na histology; ndị na-emepụta ihe na ndị na-emepụta ihe; Agba na mkpuchi; ihe nrụtụ aka; Organic Chemicalbook akụrụngwa akụrụngwa; ngwaahịa kemịkalụ - kemịkalụ inorganic; ngwaahịa kemịkalụ - kemịkalụ organic; biochemical reagents-pigments; kemikal; nnu inorganic; ihe kemịkalụ; agba na pigmenti; Organics; Diphenylmethane

Auramine ojiji na njikọ usoro:

Chemical Njirimara Yellow edo ntụ ntụ. Ọ na-agbaze na mmiri oyi, na-agbaze ngwa ngwa na mmiri ọkụ, ọ na-egbuke egbuke na-acha odo odo, ọ ga-erekwa mgbe esichara. Ọ na-acha odo odo mgbe soluble na ethanol. Uzuzu a na-esiji esiji enweghị agba na sulfuric acid gbanyere mkpọrọgwụ, ma na-atụgharị edo edo mgbe agbachara ya; oroma na nitric acid etinyere; Ọcha ọcha na ngwọta sodium hydroxide.

Na-eji:

1) Basic na-egbuke egbuke odo O nwere ike iji maka dyeing silk, owu, acrylic eriri, ajị, wdg, nakwa maka kpọmkwem obibi akwụkwọ. Mgbe ị na-eji ya, okpomọkụ na-agbaze ekwesịghị gafere 60 Celsius. N'ihi ngwa ngwa ọkụ ya adịghị mma, a na-ejikarị ya eme akwa akwa. Enwere ike iji ya mee ka akpụkpọ anụ, akwụkwọ, agba, wdg.

2) A na-eji cellulose acetate, mordant owu, ma obere ngwa ngwa, agba na-egbuke egbuke, nwere ike iji mee ka akwụkwọ ndụ akwụkwọ ndụ ma ọ bụ ọbara ọbara, wdg. Enwere ike iji alkaline agba mmanụ, abụba, agba, wdg. A pụkwara ịkwado ọdọ mmiri agba maka iji ink mee ihe.

3) A na-eji ya eme ihe maka ntụpọ fluorescent nke nje na-eguzogide acid dị ka ụkwara nta Mycobacterium. Mgbe emechara ya na akwa fluorescent AuramineO, nje bacteria na-agba ọsọ acid ga-ebunye agba oroma na-egbuke egbuke mgbe ejiri microscope fluorescent nwere ihe ọkụ ọkụ ultraviolet nke akwụkwọ mmiri. Enwere ike iji usoro a mee ihe maka microscope dị elu, ya mere enwere ike ịhụ nje bacteria na-eguzogide acid ngwa ngwa.

Usoro mmepụta:N, N-dimethylaniline na formaldehyde bụ condensed, mgbe distillation, crystallization na ọcha, amoniated na sọlfọ, urea na ammonium chloride, na-nzacha na akpọnwụwo iji nweta okokụre ngwaahịa. Ihe oriri (kg/t Chemicalbook) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sọlfọ (99%) 350 ammonium chloride 630 p-aminobenzene sulfonic acid (100%) 8 nnu nụchara anụcha 7500.

Usoro1: Usoro sintering na-eji N, N-dimethylaniline dị ka isi akụrụngwa. Nke mbụ, a na-ejikọta ya na formaldehyde iji nweta diarylmethane. Mgbe distillation, crystallization na ịdị ọcha, ọ na-amoniated na urea, sọlfọ, na ammonium chloride, wee nzacha, The okokụre ngwaahịa na-enwetara mgbe ihicha. . Mmeghachi omume amination bụ n'ezie mmeghachi omume atọ nke vulcanization, imination na nhazi nnu n'otu nzọụkwụ, ya bụ, 4,4'-dimethylaminodiphenylmethane, sọlfọ, urea na ammonium chloride na-agbakwunye na kettle amination n'ogo, na okpomọkụ dị. mụbara ruo (200 ± 5)℃, meghachi omume maka 4h, wee wepụ ya na Chemicalbook. Usoro 2: Usoro mgbaze Usoro mgbaze emepụtara ọhụrụ na-eji ethylene glycol dị ka ihe mgbaze na-ebelata okpomọkụ mmeghachi omume ma na-abawanye ụbara mkpụrụ. Usoro mmeghachi omume bụ nke a: Tinye 300g nke ethylene glycol na 58g sọlfọ n'ime kettle mmeghachi omume, wee gafere na gas amonia na (140± 5) ℃, tinye 80g nke ammonium chloride mgbe awa 4 gachara, nọgide na-emeghachi omume nke amonia. gas maka awa 16, na ngụkọta ego nke amonia gas bụ banyere 102g. Mgbe emechara mmeghachi omume ahụ, dị jụụ, kristal, nzacha, na ihicha, ngwaahịa ahụ dị ihe dịka 155g.