3-Mercapto-2-pentanone (CAS#67633-97-0)
| Izimpawu Eziyingozi | I-Xn - Iyingozi |
| Amakhodi Engozi | U-R10 – Uyavutha R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. R41 – Ingozi yokulimala okubi emehlweni I-R22 – Iyingozi uma igwinywe |
| Incazelo Yokuphepha | S16 – Zigcine kude nemithombo yokuthungela. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S39 – Gqoka ukuvikela iso / ubuso. S60 – Le nto kanye nesiqukathi sayo kumele kulahlwe njengemfucuza eyingozi. S37 – Gqoka amagilavu afanelekile. I-S33 - Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile. I-S7 – Gcina isitsha sivalwe ngokuqinile. |
| Ama-ID e-UN | 1224 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29309090 |
| I-Hazard Class | 3 |
| Iqembu Lokupakisha | III |
Isingeniso
I-3-Thio-2-pentanone, eyaziwa nangokuthi i-DMSO (dimethyl sulfoxide), iyi-solvent ephilayo kanye nenhlanganisela. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-3-thio-2-pentaone:
Ikhwalithi:
- Ukubukeka: Uketshezi olungenambala
- Iyancibilika: Incibilika emanzini kanye nezincibilikisi eziningi eziphilayo, iyi-solvent ye-polar
Sebenzisa:
- I-3-Thio-2-pentanone inezinhlobonhlobo zokusetshenziswa futhi isetshenziswa ngokuyinhloko njenge-solvent.
Indlela:
- I-3-Thio-2-pentanone ingahlanganiswa. Indlela evame ukusetshenziswa yokulungiselela itholakala ngokusabela kwe-dimethyl sulfoxide nge-oxidizing agent efana ne-hydrogen peroxide.
Ulwazi Lokuphepha:
- Ukuxhumana okuqondile ne-3-thio-2-pentanone kungase kubangele ukucasuka kwamehlo, isikhumba, nesistimu yokuphefumula, futhi ukunakekelwa kufanele kuthathwe ukugwema ukuthintana okuqondile lapho usebenzisa.
- Kuyinto evuthayo futhi kufanele igcinwe kude namalangabi avulekile kanye namazinga okushisa aphezulu.
- Landela izinqubo ezinhle zokuphepha zaselabhorethri futhi uhlonyiswe ngezinto zokuzivikela ezifanele ezifana namagilavu, izibuko, kanye nezingubo ngesikhathi sokuphatha.
