4-Bromo-1 3-bis(trifluoromethyl) benzene (CAS# 327-75-3)
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | 36/37/38 - Hannun idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S37 - Sanya safofin hannu masu dacewa. |
| ID na UN | NA 1993 / PGIII |
| WGK Jamus | 3 |
| HS Code | Farashin 29039990 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2,4-Bis (trifluoromethyl) bromobenzene wani fili ne na kwayoyin halitta. Yana da kaddarorin masu zuwa:
Bayyanar: Mara launi zuwa lu'ulu'u na rawaya ko ruwaye.
Solubility: Mai narkewa a cikin kaushi na halitta kamar ethanol, acetone da carbon disulfide.
Insoluble: Ba a narkewa a cikin ruwa.
2,4-Bis (trifluoromethyl) bromobenzene yana da amfani mai mahimmanci a cikin haɗin gwiwar kwayoyin halitta, kuma manyan aikace-aikacensa sune kamar haka:
A matsayin wakili na brominating: ana iya amfani dashi a cikin shirye-shiryen halogenated hydrocarbons, irin su bromoaromatic hydrocarbons.
Hakanan za'a iya amfani da shi azaman mai kara kuzari don shiga cikin matakin farawa na halayen 'yanci.
Hanyar shirya 2,4-bis (trifluoromethyl) bromobenzene shine kamar haka:
2,4-bis (trifluoromethyl) benzene an brominated ta barasa bromination don samar da 2,4-bis (trifluoromethyl) bromobenzene.
Ka guji haɗuwa kai tsaye da fata da idanu, kuma ka guji shakar ƙurarsu ko iskar gas.
Ya kamata a sa kayan kariya da suka dace, kamar safofin hannu na lab, gilashin tsaro, da rigar lab, yayin aiki.
Guji hulɗa da sunadarai kamar oxidants, acid mai ƙarfi ko alkalis don hana halayen haɗari.
Yi aiki a cikin wuri mai cike da iska don guje wa tarin iskar gas mai cutarwa.
Da fatan za a tabbatar da cewa ana bin ƙa'idodin aikin aminci da suka dace yayin amfani da 2,4-bis (trifluoromethyl) bromobenzene, kuma kuyi hukunci da jefar da shi gwargwadon halin da ake ciki.
