AURAMINE O

Nā huaʻōlelo like:PYOCTANINUMAUREUM;PYOCTANUNUMAUREUM;PYOKTANINYELLOW;PYKOTANNIN;AURAMINEO,Puke Kemika I HŌʻAIA;AURAMINEO,HŌʻAIA (CI41000);AURAMINEO,FORMICROSCOPY;BASICYELLOW2.

Helu CAS: 2465-27-2
ʻO ke ʻano molekole: C17H22ClN3
Kaumaha molekole: 303.83
Helu EINECS: 219-567-2

Nā māhele pili:nā reagents biochemical ʻē aʻe; nā kala a me nā kala; nā kala meaʻai; nā pigments; nā reagents biochemical; nā mea hoʻouluulu gula; nā kala meaʻai; nā kala; nā kala cationic; nā kala kumu maʻamau; hematology a me histology; nā mea paʻi a me nā mea hoʻoluʻu; nā pena a me nā uhi; nā mea kuhikuhi; nā mea maka kemika organik; nā huahana kemika-nā kemika inorganic; nā huahana kemika-nā kemika organik; nā reagents biochemical-nā pigments; nā kemika; nā paʻakai inorganic; nā mea kemika; Nā kala a me nā Pigments; Nā mea ola; Diphenylmethane

ʻO ke ʻano hoʻohana a me ka hana ʻana o Auramine:

Nā ʻano kemika Pauka melemele like. He wai hoʻoheheʻe ʻia i ka wai anuanu, maʻalahi ka wai hoʻoheheʻe ʻia i ka wai wela, he melemele ʻālohilohi, a e palaho ia ma hope o ka paila ʻana. He melemele ia ke hoʻoheheʻe ʻia i ka ethanol. ʻAʻohe kala o ka pauka kala i loko o ka waikawa sulfuric i hoʻopaʻa ʻia, a lilo i melemele māmā ma hope o ka hoʻoheheʻe ʻana; ʻalani i loko o ka waikawa nitric i hoʻopaʻa ʻia; keʻokeʻo i hoʻoheheʻe ʻia i loko o ka hopena sodium hydroxide.

Nā Hoʻohana:

1) Hiki ke hoʻohana ʻia ka melemele ʻālohilohi maʻamau ʻo O no ka hoʻoluʻu ʻana i ka silika, ka pulupulu, ka fiber acrylic, ka hulu hipa, a pēlā aku, a no ka paʻi pololei ʻana hoʻi. I ka wā e hoʻohana ai, ʻaʻole pono e ʻoi aku ka mahana hoʻoheheʻe ma mua o 60°C. Ma muli o kona paʻa ʻole o ka mālamalama, ʻaʻole i hoʻohana pinepine ʻia i nā lole. Hiki ke hoʻohana ʻia no ka hoʻoluʻu ʻana i ka ʻili, ka pepa, ka pena, a pēlā aku.

2) Hoʻohana ʻia no ka cellulose acetate, ka pulupulu mordant, akā haʻahaʻa ka paʻa, kala ʻālohilohi, hiki ke hoʻohana ʻia e hana i ka ʻōmaʻomaʻo a ʻulaʻula paha, a pēlā aku. Hiki ke hoʻohana ʻia no ka hoʻoluʻu ʻana i ka ʻili, pepa, olonā a me ka viscose. Hiki ke hoʻohana ʻia ka alkaline e hoʻoluʻu i ka ʻaila, ka momona, ka pena, a pēlā aku. Hiki ke hoʻomākaukau ʻia nā loko kala no ka hoʻohana ʻana i nā inika.

3) Hoʻohana nui ʻia no ka hoʻoluʻu fluorescent o nā bacteria kūpaʻa waikawa e like me Mycobacterium tuberculosis. Ma hope o ka hoʻoluʻu ʻana me ka dye fluorescent AuramineO, e hoʻopuka ka bacteria acid-fast i kahi kala ʻalani ʻālohilohi ke nānā ʻia me kahi microscope fluorescent e loaʻa ana kahi kumu kukui ultraviolet Chemicalbook. Hiki ke hoʻohana ʻia kēia ʻano hana no ka microscopy hoʻonui haʻahaʻa, no laila hiki ke loaʻa koke nā bacteria kūpaʻa waikawa.

ʻAno hana:Hoʻopili ʻia ʻo N,N-dimethylaniline a me formaldehyde, ma hope o ka distillation, crystallization a me ka hoʻomaʻemaʻe ʻana, ammonia ʻia me ka sulfur, urea a me ka ammonium chloride, a laila kānana a hoʻomaloʻo ʻia e loaʻa ka huahana i hoʻopau ʻia. Ka hoʻohana ʻana i nā mea maka (kg/t Chemicalbook) N,N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulfur (99%) 350 ammonium chloride 630 p-aminobenzene sulfonic acid (100%) 8 paʻakai i hoʻomaʻemaʻe ʻia 7500.

ʻAno hana1: Hoʻohana ke ʻano sintering iā N,N-dimethylaniline ma ke ʻano he mea maka nui. ʻO ka mea mua, ua hoʻopaʻa ʻia me ka formaldehyde e loaʻa ai ka diarylmethane. Ma hope o ka distillation, crystallization a me ka hoʻomaʻemaʻe ʻana, ua ammonia ʻia me ka urea, sulfur, a me ka ammonium chloride, a laila kānana ʻia, loaʻa ka huahana i hoʻopau ʻia ma hope o ka maloʻo ʻana. . ʻO ka hopena amination he hopena ʻekolu-ʻanuʻu o ka vulcanization, imination a me ka hoʻokumu ʻana o ka paʻakai i hoʻokahi ʻanuʻu, ʻo ia hoʻi, ua hoʻohui ʻia ka 4,4′-dimethylaminodiphenylmethane, sulfur, urea a me ka ammonium chloride i ka ipu hao amination ma ka like, a ua hoʻonui ʻia ka mahana i (200 ±5)℃, e pane no 4h, a lawe iā ia mai Chemicalbook. ʻAno 2: ʻAno solvent Hoʻohana ke ʻano solvent i hoʻomohala hou ʻia i ka ethylene glycol ma ke ʻano he solvent e hōʻemi i ka mahana o ka hopena a hoʻonui nui i ka hua. Penei ke kaʻina hana: E hoʻokomo i 300g o ka ethylene glycol a me 58g o ka sulfur i loko o ka ipu hao hana, a hoʻokomo i ke kinoea ammonia ma (140±5)℃, e hoʻohui i 80g o ka ammonium chloride ma hope o 4 mau hola o ka hana, e hoʻomau i ka hana ʻana o ke kinoea ammonia no 16 mau hola, a ʻo ka nui o ke kinoea ammonia ma kahi o 102g. Ma hope o ka pau ʻana o ka hana, ka hoʻomaʻalili ʻana, ka crystallization, ke kānana ʻana, a me ka hoʻomaloʻo ʻana, ʻo ka huahana ma kahi o 155g.