1,2-Dibromobenzene(CAS#583-53-9)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| 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 - Valani zovala zoyenera zodzitetezera. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso |
| Ma ID a UN | UN 2711 |
| WGK Germany | 3 |
| TSCA | T |
| HS kodi | 29036990 |
| Zowopsa | Zokwiyitsa |
| Kalasi Yowopsa | 9 |
| Packing Group | III |
Mawu Oyamba
O-dibromobenzene ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha o-dibromobenzene:
Ubwino:
- Maonekedwe: O-dibromobenzene ndi kristalo wopanda mtundu kapena woyera.
- Kusungunuka: O-dibromobenzene amasungunuka mu zosungunulira za organic, monga benzene ndi mowa.
Gwiritsani ntchito:
- Zida zamagetsi zamagetsi: o-dibromobenzene angagwiritsidwe ntchito popanga zida za optoelectronic, zowonetsera zamadzimadzi, ndi zina.
Njira:
Waukulu kukonzekera njira ya o-dibromobenzene akamagwira m'malo anachita bromobenzene. Njira yophatikizira yomwe imagwiritsidwa ntchito kwambiri ndikusungunula benzene mu ferrous bromide ndi dimethyl sulfoxide ndikuchitapo pa kutentha koyenera kuti mupeze o-dibromobenzene.
Zambiri Zachitetezo:
- O-dibromobenzene ili ndi kawopsedwe kena kake ndipo chidziwitso cha kawopsedwe kake chiyenera kuwunikiridwa pazochitika ndi zochitika.
- Valani magolovesi ndi magalasi mukamagwiritsa ntchito o-dibromobenzene kuteteza khungu ndi maso anu.
- Pewani kutulutsa mpweya wa o-dibromobenzene kapena kuwaza m'maso ndi pakhungu.
- Pewani kukhudzana pakati pa o-dibromobenzene ndi ma oxidants amphamvu, kuyatsa ndi kutentha kwambiri.
- Pakagwiritsidwe ntchito ndi kasungidwe, chisamaliro chiyenera kuperekedwa ku njira zopewera moto ndi kuphulika kuti mpweya wabwino ukhale wabwino.
- Potaya zinyalala, tidzatsatira malamulo ndi malamulo a chilengedwe chaderalo ndikuchitapo kanthu zoyenera kutaya zinyalala.
