3-Bromo-5-nitrobenzotrifluoride (CAS# 630125-49-4)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R36/38 - Kushungurudza maziso neganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. |
| HS Code | 29049090 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
Iyo organic compound ine kemikari formula ndeye C7H3BrF3NO2. Iyi inotevera sumo yezvimwe zvayo zvivakwa, mashandisiro, nzira uye ruzivo rwekuchengetedza:
Zvakasikwa:
-isina ruvara kune yero crystalline kana upfu.
-Iyo yakagadzikana pakupisa kwekamuri, asi inogona kuora kuti ibudise magasi ane chepfu kana ichipisa.
-Iyo inonyungudika mu organic solvents senge ethanol uye chloroform, uye haigone kunyungudika mumvura.
Shandisa:
-inobatsira sereagent uye yepakati mune organic synthesis.
-Inowanzoshandiswa kugadzirira benzopyrrole compounds, iyo ine zvakakosha zvinoshandiswa mukugadzirwa kwezvinodhaka uye pesticide synthesis.
-Inogonawo kushandiswa kugadzirira fluorine-ine organic compounds.
Kugadzirira Nzira: Nzira yekugadzirira ye
-inowanikwa nekuita 3-amino -5-nitrobenzene uye trifluoromethyl bromide.
-Matanho chaiwo ekugadzirira uye mamiriro anogona kusiyana nekuda kwemamiriro ekuyedza uye kugadzirwa kwemaindasitiri.
Zvekuchengetedza
-Iyo organic compound, inofanirwa kutarisisa kune inogona kuitika njodzi.
-Inogona kukonzera kutsamwa uye kukuvadza kwemaziso, ganda uye kufema turakiti.
-Pfeka midziyo yekudzivirira yakakodzera senge magirovhosi, magirazi uye kudzivirira kwekufema panguva yekushandiswa kana kubata.
-Inofanirwa kushandirwa munzvimbo ine mhepo inofefetera kuti isaputse mhute kana huruva yayo.
-Chengetedza mirairo yekuchengetedza yakakodzera panguva yekuchengetedza uye kubata.
