(Z)-tetradec-9-enol (CAS# 35153-15-2)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. |
| WGK eJamani | 3 |
Intshayelelo
I-cis-9-tetradesanol yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-cis-9-tetradetanol:
Umgangatho:
- Imbonakalo: cis-9-tetradecanol lulwelo olungenambala ukuya kumthubi.
- Ivumba: Inevumba elikhethekileyo le-waxy.
- Ukunyibilika: i-cis-9-tetradetanol iyanyibilika kwii-solvents eziphilayo ezisetyenziswa ngokuqhelekileyo, ezifana ne-ethers, i-alcohol kunye ne-ketones. Inonyibiliko oluncinci emanzini.
Sebenzisa:
- Ishishini le-flavour kunye ne-fragrance: i-cis-9-tetradecanol isetyenziswa ngokuqhelekileyo njengesithako kwiziqholo, iisepha, kunye nezinye iziqholo kunye neziqholo.
- I-Surfactant: Ngomthamo wayo we-surfactant, i-cis-9-tetradetanol isetyenziswa njenge-emulsifier, i-dispersant, kunye ne-agent yokumanzisa.
Indlela:
- Ukusuka kwiparafini: i-cis-9-tetradecyl alcohol inokufumaneka nge-hydrolysis kunye ne-hydroreduction yeparafini. I-cis-9-tetradetanol inokubekwa yodwa kwaye ihlanjululwe nge-distillation kunye ne-crystallization.
- Nge-hydrogenation: i-cis-9-tetradetanol inokufumaneka ngokuphendula i-tetradelandolefins nge-hydrogen phambi kwe-catalyst.
Ulwazi ngoKhuseleko:
I-cis-9-tetraderol ngokuqhelekileyo yinto enetyhefu ephantsi, kodwa kusafuneka ukuba ubeke ingqalelo kukhuseleko lokusetyenziswa:
• Kuphephe ukuphefumla, ukuginya, okanye ukubamba ulusu namehlo.
- Gcina iimeko zokungenisa umoya ezilungileyo ngexesha lokusetyenziswa.
-Nxiba izixhobo zokuzikhusela ezifana neeglavu zokhuselo, iiglasi kunye nempahla yokukhusela xa usebenzisa.
- Kwimeko yokudibanisa ngengozi okanye i-inhalation, hlambulula ngokukhawuleza ngamanzi kwaye udibane nodokotela.
- Lahla inkunkuma ngokufanelekileyo ngokuhambelana nemithetho nemigaqo efanelekileyo.
