I-TetrabutyLamonium Bromide / TBab / Cas 1643-19-2
Igama lomkhiqizo: ITetrabutyLammonium Bromide / TBab
Case: 1643-19-2
MF: C16h36BBRN
MW: 322.37
Ubuningi: 1.039 g / cm3
Iphuzu elincibilikayo: 102-106 ° C
Iphakheji: 1 Kg / Bag, 25 kg / Drum
I-1.Isetshenziswa njenge-organic yamakhemikhali yesigaba samakhemikhali i-Catalyst in the synthesis yeBenzyltriethylammonium chloride, ethyl cinanate, pseudoionone, njll.
2.Kungumhloli we-accelerator we-polymer polymerization efana ne-powder coating kanye ne-epoxy resin, kanye nesigaba Shintsha izinto ezipholile zokugcina kuhlelo lweqandi.
I-3.isetshenziswe futhi ekuhlolweni kwezidakamizwa ezingezinhle ezi-anti ezifana ne-bacillin ne-sultamicillin.
1. Isigaba sokudlulisa Catalyst: I-TBAB isetshenziswa kabanzi njenge-Tasfaction Transfer Catalyst ku-Organic Synthesis. Ikhuthaza ukusabela phakathi kwabaphenduli ngezigaba ezahlukahlukene (isib. Isigaba se-organic nesigaba esinamanzi), ngaleyo ndlela sandisa isilinganiso sokuphendula nesivuno.
I-2.organic synthensis: I-TBab isetshenziswa ekuphendukeni okuhlukahlukene kwe-organic, kufaka phakathi:
Ukuphendula kwe-Alkylation, okwenza ukudluliswa kweqembu le-ALKLELY ku-nucleophile.
Ukusabela kokumiswa kwe-nucleophilic, kuthuthukisa ukusebenza kahle kokuphendula.
I-3. I-Electrochemistry: I-TBAB ingasetshenziswa ezinhlelweni ze-electrochemical, njengokulungiselela kokulungiswa kwama-ionic kanye namaseli we-electrochemical.
I-4. Inqubo yokukhishwa: Isetshenziswa kwinqubo yokukhiya uketshezi oluwuketshezi ukusiza ukuhlukanisa nokuhlanza amakhompiyutha.
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I-6
Kuyancibilika emanzini, utshwala, ether kanye ne-acetone, kuncibilike kancane e-benzene.
Kugcinwe endaweni eyomile, enomthunzi, enomoya opholile. 1. Isitsha:Gcina i-tbab esitsheni somoya ukuvikela ukumunca umswakama njengoba kuyi-hygroscopic.
2. Ukushisa:Gcina endaweni epholile, eyomile kude nokukhanya kwelanga okuqondile nokushisa. Uhla lokushisa lungu-15-25 ° C (59-77 ° F).
3. Umswakama:Njengoba i-tbab ingadonsa umswakama ovela emoyeni, igcinwe kangcono emvelweni yomswakama ophansi.
4. Ilebula:Ukufaka ilebula ngokucacile iziqukathi ngegama lamakhemikhali, okuhlushwa, nanoma yiluphi ulwazi olufanele lwengozi.
5. Izindlela zokuphepha:Yigcine kude nezinto ezingahambelani (njengama-ejenti aqinile we-oxidizing) futhi uqiniseke ukuthi uzokugcina ekufinyeleleni kwezingane nezilwane ezifuywayo.
Izeluleko ezijwayelekile
Bheka udokotela. Khombisa le phepha ledatha yokuphepha kudokotela esizeni.
Donsa
Uma u-inhalid, hambisa isiguli emoyeni omusha. Uma ukuphefumula kumisa, nikeza ukuphefumula kokufakelwa. Bheka udokotela.
Ukuxhumana kwesikhumba
Hlambulula ngensipho namanzi amaningi. Bheka udokotela.
Ukubonana kwamehlo
Hlambulula kahle ngamanzi amaningi okungenani imizuzu eyi-15 bese uthintana nodokotela.
Incela
Ungalokothi unikeze lutho ngomlomo nomuntu ongazi lutho. Hlanza umlomo wakho ngamanzi. Bheka udokotela.
I-TetrabutyLamonium Bromide (TBAB) ngokuvamile ithathwa njengenobuthi obuphansi, kepha kungenzeka ukuthi kusalimaze ukulimala okuthile. Nawa amanye amaphuzu asemqoka ngokuphepha kwawo:
1. Ukucasulwa: UTbab angacasula isikhumba, amehlo kanye nohlelo lokuphefumula. Gwema ukuxhumana ngqo nesikhumba noma ngamehlo futhi ugqoke imishini efanelekile yokuzivikela (i-PPE) efana namagilavu kanye nama-goggles lapho uphatha.
2. Ukuphefumula: Ukuphefumula kothuli lwe-tbab noma umphunga kungadala ukucasuka okuphefumula. Kunconywa ukusebenza endaweni enomoya omuhle noma usebenzise isivikelo sokuphefumula esifanele lapho kunesidingo.
3. Umthelela Wezemvelo: Njengamakhemikhali amaningi, i-tbab ingaba nomthelela emvelweni uma ikhishwe emizimbeni yamanzi. Kubalulekile ukulandela imihlahlandlela efanele yokulahla ukunciphisa umthelela wezemvelo.
4. Ukusingatha izinyathelo zokuphepha: Njalo bhekisa ekhasini ledatha ye-TBaB yezokuphepha ezibonakalayo (i-MSDS) noma ishidi ledatha yezokuphepha (SDS) ukuthola imininingwane ethile yokuphepha, ukuphendula imiyalo kanye nezinyathelo eziphuthumayo.
Ekuphetheni, yize i-TBAB ayihlukaniswa njengento eyingozi kakhulu, kumele iphathwe ngokunakekela kanye nezinqubomgomo zokuphepha kumele zilandelwe ukuze zinciphise noma yiziphi izingozi ezingaba khona.
1. Ukupakishwa:
Sebenzisa iziqukathi ezifanele bese ulinamathisela ngokuqinile ukuvimbela ukuvuza nokutholwa komswakama.
Qinisekisa ukuthi ukupakishwa kuyahambelana ne-tbab futhi kungakwazi ukumelana nemibandela yokuthumela.
2. I-Tag:
Faka ilebula iziqukathi ngegama lamakhemikhali, imininingwane yengozi kanye neminye imiyalo efanelekile yokuphatha.
Faka izimpawu ezinobungozi ezifanele uma kudingeka.
I-3.Temperature Control:
I-TBAB kufanele igcinwe endaweni epholile neyomile ngesikhathi sokuhamba ukuvikela ukonakala noma ukusabela okunzima.
Gwema ukuvezwa emazingeni okushisa aphezulu.
4. Gwema ukungahambelani:
Qinisekisa ukuthi i-TBab ayihanjiswa ndawonye nempahla engahambelani (enjenge-ejenti eqinile ye-oxidizing noma ama-acid) ukuvikela noma yikuphi ukusabela okungenzeka.
I-5. Imishini yokuzivikela (i-PPE):
Abasebenzi ababandakanyeke ezokuthutha kufanele bagqoke imishini efanelekile yokuvikela yomuntu siqu, kufaka phakathi amagilavu, ama-goggles, namamaski, ukunciphisa ukuvezwa.
6. Inqubo ephuthumayo:
Iba nezinqubo eziphuthumayo ezikhona uma kwenzeka kuchitheka noma izingozi ngesikhathi sokuhamba. Lokhu kubandakanya ukuba nekhithi yokuchitheka kanye nezinto zosizo lokuqala zilungele.
7. Ukulandela umthetho wokulawula:
Ukuhambisana nayo yonke imithetho yendawo, kazwelonke neyamazwe jikelele maqondana nokuthuthwa kwamakhemikhali, kufaka phakathi noma yiziphi izidingo ezikhethekile zezinto eziyingozi.
