2-Methyl-3-tetrahydrofuranthiol (CAS#57124-87-5)
| Matšoao a Kotsi | Xi - Ea halefisang |
| Likhoutu tsa Kotsi | R36/38 – Ho hlohlona mahlong le letlalong. R10 – E ka cha R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S16 - Ipoloke hole le mehloli ea mollo. S36 - Apara liaparo tse loketseng tsa tšireletso. S24/25 - Qoba ho kopana le letlalo le mahlo. S23 - Se ke oa hema mouoane. |
| Li-ID tsa UN | 1993 |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29321900 |
| Sehlopha sa Likotsi | 3 |
| Sehlopha sa ho paka | III |
Selelekela
2-Methyl-3-tetrahydrofuran mercaptan, eo hangata e tsejoang e le MTST kapa MTSH, e na le thepa e latelang:
Ponahalo: Mokelikeli o se nang mmala ho isa ho o mosehla o kganyang.
Monko: E na le tatso e khethehileng ea hydrogen sulfide.
Density: hoo e ka bang. 1.0 g/cm³.
Lisebelisoa tsa eona tsa mantlha ke tse latelang:
Moemeli oa ho lokisa mokelikeli oa Ionic: MTST e ka sebelisoa e le mokelikeli le tlatsetso bakeng sa ho lokisa metsi a ionic.
Tšebeliso ea indasteri: MTST e atisa ho sebelisoa e le moemeli oa ho fokotsa le chelating lits'ebetsong tsa indasteri tse kang ho hloekisa tšepe, ho phekola holim'a metsi le electroplating.
Mokhoa oa ho itokisa oa MTST:
Mokhoa o tloaelehileng oa ho itokisa ke ho arabela methiophenol ka li-reagents tse kang magnesium methyl bromide kapa copper methyl bromide ka tetrahydrofuran kapa li-solvents tse ling tse loketseng ho fumana sehlahisoa se lebisitsoeng.
Lintlha tsa Polokeho bakeng sa MTST:
E chefo haholo: MTST ea teneha ebile e senya letlalo, mahlo, le tsamaiso ea ho hema, 'me ho tlameha ho sebelisoa lisebelisoa tse nepahetseng tsa tšireletso.
Ho chesa: MTST ke mokelikeli o tukang, 'me mehloli ea mollo le mocheso o phahameng li lokela ho qojoa ha li bolokiloe le ho sebelisoa.
Qoba ho pepesehela nako e telele: Ho pepesehela MTST nako e telele ho ka lebisa chefong le mathata a mang a bophelo bo botle, 'me ho pepeseha nako e telele ho lokela ho qojoa ka hohle kamoo ho ka khonehang.
Polokelo le Tšoaro: MTST e lokela ho bolokoa ka har'a sets'oants'o se se nang moea, hole le ho khantša le li-oxidants. Mekelikeli e litšila le lijana li lokela ho lahloa ho latela melao ea lehae.
Ha o sebelisa le ho sebetsana le MTST, ho bohlokoa ho utloisisa le ho latela mekhoa le melaoana e nepahetseng ea ts'ebetso ea polokeho.
