5-Fluoro-2-nitrobenzotrifluoride (CAS# 393-09-9)
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso |
| Ma ID a UN | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| HS kodi | 29049090 |
| Zowopsa | Zoyaka / Zokwiyitsa |
| Kalasi Yowopsa | 6.1 |
| Packing Group | III |
Mawu Oyamba
Ndi organic pawiri ndi mankhwala chilinganizo C7H4F4NO2. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:
Chilengedwe:
-Maonekedwe: Madzi opanda mtundu kapena opepuka achikasu.
-Kusungunuka: Imasungunuka mu zosungunulira za organic monga ethanol, ether ndi benzene, koma imakhala yochepa kwambiri m'madzi.
Gwiritsani ntchito:
- makamaka ntchito synthesis wa mankhwala ndi intermediates mankhwala.
-Itha kugwiritsidwa ntchito ngati chinthu choyezera mlingo (dosimeter zakuthupi) pamaphunziro a nyukiliya maginito (NMR).
Kukonzekera Njira: Kukonzekera kwa
- imapezeka ndi fluorination reaction ndi nitration reaction.
-Njira yodziwika bwino ya kaphatikizidwe imaphatikizapo fluorination ya 2-fluoro-3-nitrochlorobenzene ndi trifluoromethylbenzene kupanga ceramic.
Zambiri Zachitetezo:
-ndi organic pawiri yomwe iyenera kusindikizidwa kuti isawonongeke.
- Iyenera kutenga njira zodzitetezera panthawi yogwira ntchito, monga kuvala magolovesi oteteza mankhwala ndi magalasi.
-Imakwinya pakhungu ndi m'maso, imapewa kukhudza khungu ndi maso, komanso kupewa kutulutsa mpweya wake.
- Tsatirani malamulo okhudzana ndi chitetezo ndi chilengedwe pakugwiritsa ntchito kapena kutaya.
