Tetrabtylammonium bromide / tbab / cas 1643-19-29-2
Dzina lazogulitsa: Tetratylammonium bromide / tbab
Cas: 1643-19-29-2
Mf: c16h36brn
Mw: 322.37
Kuchulukitsa: 1.039 g / cm3
Malo osungunuka: 102-106 ° C
Phukusi: 1 makilogalamu / thumba, 25 kg / ng'oma
1.Tigwiritsa ntchito ngati gawo la orsest kusinthitsa chothandizira cha benzylltrienthmomonium chloride, ethyl cinvate, pseudones, etc.
2.Imapukusira chinsinsi cha polymer polymerization monga ufa wokutidwa ndi epoxy ule, ndipo gawo limasintha zinthu zosungira bwino mu firiji.
3. imagwiritsidwanso ntchito pazithunzi za mankhwala osokoneza bongo monga bacillin ndi fungo.
1. Gawo la gawo la Tbab: Tbab limagwiritsidwa ntchito kwambiri ngati gawo losakanikirana pa synthesis. Zimalimbikitsa zomwe adakumana nazo m'magawo osiyanasiyana (mwachitsanzo, gawo la organic ndi gawo lamadzimalo), potero kuwonjezereka momwe zipatsozo ndi zokolola.
2.Genic synthesis: Tbab imagwiritsidwa ntchito m'malo osiyanasiyana okhazikika, kuphatikiza:
Kusintha kwa ma alkylation, komwe kumathandizira kusamutsa gulu la alkyl ku nyukiliya.
Kulowa m'malo a nucleophilic, kusintha zochita.
3. Edctrochem: Tbab ikhoza kugwiritsidwa ntchito mu electrochemical ntchito zothandizira, monga kukonzekera inic zakuda ndi edctrochemical.
4. Njira yodulitsira: imagwiritsidwa ntchito mu madzi amadzimadzi dongosolo kuti athandize kupatukana ndi kuyeretsa mankhwala.
5. Kuphatikizika kwa nanomatadium: Tbab imatha kutenga nawo gawo pa synthesis ya nanomatadi ya nanomariials ndipo imathanso kugwiritsidwa ntchito pokonzekera zida za polymer.
6. Nthawi zina, TbaB imagwiritsidwa ntchito pogwiritsa ntchito mapulogalamu a biochemical omwe amagwiritsidwa ntchito monga kuchotsera komanso kutsukidwa ndi biomoleclules.
Amasungunuka m'madzi, mowa, etherne, sungunuka pang'ono mu benzene.
Kusungidwa pamalo owuma, owuma, opumira. 1. Chidebe:Sungani TBab mu chidebe cha mpweya kuti mupewe kuyamwira chinyezi chifukwa ndi hygroscopic.
2. Kutentha:Sungani pamalo ozizira, owuma kutali ndi dzuwa ndi kutentha. Kutentha nthawi zambiri kumakhala 15-25 ° C (59-77 ° F).
3. Chinyontho:Popeza tbab imatha kuyamwa chinyezi kuchokera kumlengalenga, imasungidwa bwino kwambiri.
4. Zizindikiro:Mwachidziwikire zotengera zotengera ndi dzina la mankhwala, kudera nkhawa, komanso zidziwitso zilizonse zowopsa.
5. Kusamala:Sungani zinthu zogwirizana (monga othandizira osintha maxicet) ndikuwonetsetsa kuti zitheke kwa ana ndi ziweto.
Malangizo a General
Funsani dokotala. Onetsani pepala lotetezedwa ndi adotolo patsamba.
Puma
Ngati inhamd, sinthani wodwalayo. Ngati kupuma kumayima, perekani zowuma. Funsani dokotala.
pakhungu
Muzimutsuka ndi sopo ndi madzi ambiri. Funsani dokotala.
woyang'anizana
Muzimutsuka bwino ndi madzi ambiri kwa mphindi zosachepera 15 ndikuwona dokotala.
Kuyimba
Osapereka chilichonse pakamwa kwa munthu wosazindikira. Muzimutsuka pakamwa panu ndi madzi. Funsani dokotala.
Tetratylammonium bromidel (Tbab) nthawi zambiri amatengedwa kuti akhale ndi zoopsa zochepa, koma zitha kuvulaza. Nazi mfundo zazikulu zokhudzana ndi chitetezo chake:
1. Kukhumudwitsa: Tbab imatha kukhumudwitsa khungu, maso ndi njira yopumira. Pewani kulumikizana mwachindunji ndi khungu kapena maso ndikuvala zida zoyenera (PPE) monga magolovesi ndi magalasi akamagwira ntchito.
2. Inhalation: inhalation fumbi la tbab kapena nthunzi imatha kuyambitsa kupuma. Ndikulimbikitsidwa kugwira ntchito yopumira bwino kapena kugwiritsa ntchito chitetezo choyenera pakafunika kutero.
3. Ndikofunikira kutsatira malangizo omvera moyenera kuti achepetse mphamvu zachilengedwe.
4. Kusamalira Mosamala: Nthawi zonse muzitchulanso pepala la TBAB (MSDS) kapena pepala la chitetezo) kuti mupeze chidziwitso chapadera, kugwiritsa ntchito malangizo ndi njira zadzidzidzi.
Pomaliza, ngakhale kuti Tbab siyikatchulidwa kuti ndi chinthu choopsa kwambiri, ziyenera kuthandizidwa ndi ma protocol ndi chitetezo chiyenera kutsatiridwa kuti muchepetse ngozi iliyonse.
1..
Gwiritsani ntchito zotengera zoyenera ndikusindikiza mwamphamvu kuti mupewe kutaya ndi chinyezi.
Onetsetsani kuti phukusi limagwirizana ndi TBab ndipo imatha kupirira kutumiza.
2. Tag:
Mwachidziwikire zotengera zotengera ndi dzina la mankhwala, chidziwitso chowopsa komanso malangizo aliwonse ofunikira.
Phatikizanipo zizindikilo zoyenera ngati zikufunika.
Kuyang'anira 3.
Tbab iyenera kusungidwa m'malo ozizira komanso owuma nthawi yoyendera kuteteza kapena kusokonekera.
Pewani kuwonetsedwa ndi kutentha kwambiri.
4. Pewani kusagwirizana:
Onetsetsani kuti tbab siyitengera pamodzi ndi zinthu zosagwirizana (monga ma acid amphamvu) kupewa zomwe zingachitike.
5. Chida chamunthu (PPE):
Ogwira ntchito omwe amaphatikizidwa kunyamula ayenera kuvala zida zoyenera, kuphatikiza magolovesi, magalasi, ndi masks, kuti muchepetse kuwonekera.
6. Ndondomeko yadzidzidzi:
Khalani ndi njira zadzidzidzi m'malo mwa kutaya kapena ngozi paulendo. Izi zimaphatikizapo kukhala ndi zida za spill ndi zothandizira koyamba okonzeka.
7. Kutsatira lamulo:
Tsatirani malamulo onse apadziko lonse lapansi, yapadziko lonse lapansi zokhudzana ndi mayendedwe, kuphatikizapo zofuna zapadera pazowopsa.
