4-(Trifluoromethoxy)nitrobenzene (CAS# 713-65-5)
Umngcipheko kunye noKhuseleko
| 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. S37 – Nxiba iiglavu ezifanelekileyo. S23 – Musa ukuphefumla umphunga. |
| Ikhowudi ye-HS | 29093090 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
Ulwazi
4-(Trifluoromethoxy)nitrobenzene. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- Imbonakalo: 4-(trifluoromethoxy)nitrobenzene yinto eqinileyo engenambala okanye emthubi.
- Ukunyibilika: Inyibilika kwizinyibilikisi ezininzi eziphilayo ezifana ne-ethers, iihydrocarbon ezikloriniweyo kunye neealkoholi.
Sebenzisa:
- Njengeyeza eliphakathi, lidlala indima ebalulekileyo ekuveliseni amayeza okubulala izinambuzane kunye nemichiza yokutshabalalisa ukhula.
Indlela:
- I-4-(trifluoromethoxy)nitrobenzene ilungiswa ngeendlela ezahlukeneyo, kwaye eyona ndlela ixhaphakileyo kukuba i-esterify nitric acid kunye ne-3-fluoroanisole, kwaye emva koko ikhuphe kwaye ihlambulule imveliso ngokusabela kwekhemikhali efanelekileyo.
Ulwazi ngoKhuseleko:
- 4-(Trifluoromethoxy)nitrobenzene kufuneka isetyenziswe kwindawo engena umoya ukuthintela ukuphefumla uthuli lwayo okanye umphunga.
- Xa udibana nolusu okanye amehlo, hlambulula ngokukhawuleza ngamanzi amaninzi ubuncinane imizuzu eyi-15 kwaye ufune unyango.
- Ngexesha lokusetyenziswa, kunqande ukutshaya, izilayiti kunye neminye imithombo evulekileyo yomlilo ukunqanda umlilo okanye ugqabhuko-dubulo.
