4-Fluoroaniline (CAS#371-40-4)
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R34 - na-akpata ọkụ R36 / 38 - na-akpasu anya na akpụkpọ ahụ. R33 - ihe ize ndụ nke mkpokọta mmetụta R23/24/25 - Na-egbu egbu site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na iloro ya. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds. |
| NJ UN | UN 2941 6.1/PG 3 |
| WGK Germany | 1 |
| RTECS | BY 1575000 |
| TSCA | T |
| Koodu HS | 29214210 |
| Ihe edeturu egwu | Na-egbu egbu / na-ewe iwe |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
4-Fluoroaniline bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, ụzọ mmepụta ya na ozi nchekwa:
Ogo:
- Ọdịdị: 4-Fluoroaniline bụ mmiri na-acha odo odo na-enweghị agba na-esi ísì ụtọ nke aniline dị ka amonia.
- Solubility: 4-Fluoroaniline bụ soluble na organic solvents dị ka benzene, ethyl acetate na carbon disulfide. Solubility ya dị ala na mmiri.
Jiri:
- 4-Fluoroaniline bụ nke a na-ejikarị eme ihe n'ọhịa nke njikọ organic ma na-ejikarị eme ihe dị ka akụrụngwa ma ọ bụ etiti.
- 4-Fluoroaniline nwekwara ike iji electrochemical na chemical analysis.
Usoro:
- Enwere ọtụtụ ụzọ iji kwadebe 4-fluoroaniline. Usoro a na-ahụkarị bụ iji sodium fluorohydrochloride meghachi omume nitrobenzene iji nweta fluoronitrobenzene, nke a na-atụgharị na 4-fluoroaniline site na mmeghachi omume mbelata.
Ozi nchekwa:
- 4-Fluoroaniline na-akpasu iwe ma nwee ike imebi anya, akpụkpọ ahụ, na usoro iku ume. Ekwesịrị ịkpachapụ anya ka ịzena kọntaktị mgbe a na-ejikwa ya.
- Ọ bụkwa ihe na-ere ọkụ, zere kọntaktị na ọkụ mepere emepe na oke okpomọkụ.
- Ekwesịrị iji nlezianya mee ihe na-agbawa agbawa ma hụ na ikuku ikuku dị mma n'oge nchekwa na ojiji.
- Mgbe ị na-eji 4-fluoroaniline, a ga-agbaso ụkpụrụ ụlọ nyocha kwesịrị ekwesị yana usoro njikwa nchekwa.
Kpachara anya mgbe ị na-eji 4-fluoroaniline ma ọ bụ ogige ndị metụtara ya ma soro ụlọ nyocha ma ọ bụ ntuziaka nchekwa ndị nrụpụta.
