3 3 3-Trifluoropropionic acid (CAS# 2516-99-6)
| Matšoao a Kotsi | C - E senya |
| Likhoutu tsa Kotsi | 34 - E baka ho chesa |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) |
| Li-ID tsa UN | UN 3265 8/PG 2 |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29159000 |
| Tsebiso ea Kotsi | E senyang |
| Sehlopha sa Likotsi | 8 |
| Sehlopha sa ho paka | II |
Selelekela
3,3,3-trifluoropropionic acid ke motsoako oa manyolo o nang le foromo ea lik'hemik'hale C3HF3O2. E latelang ke tlhaloso ea sebopeho sa eona, tšebeliso, tlhahiso le tlhaiso-leseling ea polokeho:
Tlhaho:
1. Ponahalo: 3,3,3-trifluoropropionic acid ke mokelikeli o se nang 'mala o nang le monko o matla o hlabang.
2. Solubility: E ka qhibiliha ka metsing le lihlapolli tse ngata tsa tlhaho.
3. Botsitso: Ke motsoako o tsitsitseng o ke keng oa bola kapa oa senyeha mocheso oa kamore.
4. Ho chesa: 3,3,3-trifluoropropionic acid e ka tuka 'me e ka chesa ho hlahisa likhase tse chefo le lintho tse kotsi.
Sebelisa:
1. Lik'hemik'hale Synthesis: hangata e sebelisoa e le thepa ea bohlokoa e tala ho motsoako oa lintho tse phelang, bakeng sa ho lokisetsa metsoako e meng ea tlhaho.
2. Surfactant: E ka sebelisoa e le karolo ea surfactant, 'me lits'ebetsong tse ling, e na le litšobotsi tsa emulsification, dispersion le solubilization.
3. Moemeli oa ho hloekisa: Ka lebaka la ho qhibiliha ha eona hantle, e boetse e sebelisoa e le ntho ea ho hloekisa.
Mokhoa:
Ho lokisoa ha 3,3,3-trifluoropropionic acid hangata ho finyelloa ka ho arabela oxalic dicarboxylic anhydride le trifluoromethylmethane. Mokhoa o khethehileng oa ho lokisetsa o itšetlehile ka sekala sa tlhahiso le bohloeki bo hlokahalang.
Lintlha tsa Tšireletseho:
1. 3,3,3-trifluoropropionic acid e halefisa 'me e ka baka ho halefa le ho ruruha ka mor'a ho kopana le mahlo, letlalo le pampiri ea ho hema. Apara lisebelisoa tse loketseng tsa ho itšireletsa tse kang liatlana, likhalase le liaparo tsa tšireletso ha u sebelisoa.
2. Ha ka phoso inhaled kapa ingested, lokela ho hang-hang batla phekolo ea meriana.
3. Qoba ho kopana le li-oxidants le lintho tse matla tsa alkali ho qoba ts'ebetso e sa sireletsehang.
Ka kopo hlokomela hore lintlha tsena ke tsa merero ea tlhahisoleseding feela. Ha u sebelisa kapa u tšoara lik'hemik'hale, etsa bonnete ba hore u latela litataiso tse nepahetseng tsa ts'ebetso le mehato ea ts'ireletso, 'me u bue ka melaoana e amehang le maqephe a data a polokeho.
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