I-Damascenone(CAS#23696-85-7)
| Amakhodi Engozi | I-R11 – Ivutha Kakhulu R43 - Ingabangela ukuzwela ngokuthinta isikhumba |
| Incazelo Yokuphepha | I-S7 – Gcina isitsha sivalwe ngokuqinile. S16 – Zigcine kude nemithombo yokuthungela. I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu. |
| Ama-ID e-UN | I-UN 1170 |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 33021090 |
Isingeniso
I-β-butanone, eyaziwa nangokuthi i-β-Turkone, iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-β-butanone:
Ikhwalithi:
- I-β-MEK iwuketshezi olungenambala olunambitheka ekhethekile.
- I-β-butanone evamile ukwakheka kwama-dimers nama-polymers ngamabhondi e-hydrogen ngaphakathi kwe-molecule, okungaholela ekushintsheni kwezakhiwo zayo.
Sebenzisa:
- I-β-MEKT isetshenziswa kabanzi embonini yamakhemikhali njengesixazululi, esisabelayo nesimaphakathi.
- Ibuye isetshenziswe njengesinyibilikisi samapende namaglues nasezimbonini zokunyathelisa nezokudayi.
Indlela:
- I-β-MEKONE ingahlanganiswa ngokusabela kokuwohloka kwe-ketone. Lokhu kusabela kuwukusabela i-butanol nge-ammonium chloride ne-penta[2,2,2] oxide ukukhiqiza i-β-butanone ezingeni lokushisa elifanele.
Ulwazi Lokuphepha:
- I-β-MEKT inobuthi obuphansi kodwa isadinga ukuphathwa ngokucophelela.
- Iwuketshezi oluvuthayo futhi kufanele igcinwe kude namalangabi avulekile kanye nemithombo yokushisa ephezulu.
- Ukungenisa komoya okuhle kufanele kugcinwe lapho uphatha noma ugcina i-β-butanone.
- Ukunakekelwa kufanele kuthathwe ukugwema ukuthintana ngqo nesikhumba namehlo lapho usebenzisa.
