4-Fluoroaniline(CAS#371-40-4)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R34 - Yana haifar da konewa R36 / 38 - Iriting ga idanu da fata. R33 - Haɗarin tasirin tarawa R23 / 24/25 - Mai guba ta hanyar numfashi, a cikin hulɗa da fata kuma idan an haɗiye shi. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S28 - Bayan haɗuwa da fata, wanke nan da nan da sabulu-suds mai yawa. |
| ID na UN | UN 2941 6.1/PG 3 |
| WGK Jamus | 1 |
| RTECS | BY 1575000 |
| Farashin TSCA | T |
| HS Code | 29214210 |
| Bayanin Hazard | Mai guba/mai ban haushi |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
4-Fluoroaniline wani abu ne na halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
- Bayyanar: 4-Fluoroaniline ruwa ne mara launi zuwa haske mai launin rawaya tare da warin ammonia kamar aniline.
- Solubility: 4-Fluoroaniline yana narkewa a cikin kaushi na halitta kamar benzene, ethyl acetate da carbon disulfide. Rashin narkewar sa yana ƙasa da ruwa.
Amfani:
- 4-Fluoroaniline ana amfani dashi ko'ina a fagen haɓakar ƙwayoyin cuta kuma galibi ana amfani dashi azaman ɗanyen abu ko matsakaici.
- 4-Fluoroaniline kuma za'a iya amfani dashi a cikin bincike na electrochemical da sunadarai.
Hanya:
- Akwai hanyoyi da yawa don shirya 4-fluoroaniline. Hanyar gama gari ita ce amsa nitrobenzene tare da sodium fluorohydrochloride don samun fluoronitrobenzene, wanda aka canza zuwa 4-fluoroaniline ta hanyar raguwa.
Bayanin Tsaro:
- 4-Fluoroaniline yana da ban haushi kuma yana iya haifar da lalacewa ga idanu, fata, da tsarin numfashi. Yakamata a kula don gujewa tuntuɓar juna lokacin da ake mu'amala.
- Har ila yau, abu ne mai ƙonewa, a guji haɗuwa da buɗewar wuta da zafi mai zafi.
- Ya kamata a kula da yin amfani da kayan aiki masu hana fashewa da kuma tabbatar da samun iska mai kyau yayin ajiya da amfani.
- Lokacin sarrafa 4-fluoroaniline, ya kamata a bi ka'idojin dakin gwaje-gwaje masu dacewa da matakan kulawa lafiya.
Yi taka tsantsan lokacin amfani da 4-fluoroaniline ko mahadi masu alaƙa kuma bi ƙa'idodin aminci na masana'anta.
