I-2-Fluoroaniline(CAS#348-54-9)
Amakhodi Engozi | I-R22 – Iyingozi uma igwinywe R37/38 – Ukucasula uhlelo lokuphefumula kanye nesikhumba. R41 – Ingozi yokulimala okubi emehlweni R36/38 – Ukucasuka emehlweni nasesikhunjeni. I-R33 – Ingozi yemiphumela eqoqwayo R23/24/25 – Kunobuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinywe. |
Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S39 – Gqoka ukuvikela iso / ubuso. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu. I-S28 – Ngemva kokuxhumana nesikhumba, geza ngokushesha ngensipho eningi. |
Ama-ID e-UN | UN 2941 6.1/PG 3 |
I-WGK Germany | 2 |
I-RTECS | BY1390000 |
I-TSCA | T |
Ikhodi ye-HS | 29214210 |
Inothi Lengozi | Okunobuthi/Okucasulayo |
I-Hazard Class | 6.1 |
Iqembu Lokupakisha | III |
Isingeniso
I-O-fluoroaniline, eyaziwa nangokuthi i-2-aminofluorobenzene. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-o-fluoroaniline:
Ikhwalithi:
- Ukubukeka: I-O-fluoroaniline iyikristale eqinile emhlophe.
- I-Solubility: Incibilika emanzini, otshwaleni nasezincibilikisini ze-ether.
- Ukuzinza: Izinzile ngaphansi kwezimo ezijwayelekile.
Sebenzisa:
- Ingasetshenziswa njenge-fluorescent brightener yodayi noma izinto ze-luminescent.
Indlela:
- Ngokuvamile, indlela yokulungiselela i-o-fluoroaniline ihlanganisa i-hydrogenation ye-fluoroaniline.
- Indlela eqondile yokulungiselela iwukusabela nge-fluoroaniline ne-hydrogen phambi kwe-catalyst futhi esikhundleni se-athomu ye-fluorine ngeqembu le-amino ngokusebenzisa i-hydrogenation ekhethiwe.
Ulwazi Lokuphepha:
- I-O-fluaniline ayibangeli umonakalo omkhulu emzimbeni womuntu ngaphansi kwezimo ezijwayelekile zokusetshenziswa.
- Kodwa-ke, ukuthintana nesikhumba namehlo kufanele kugwenywe, futhi uma kwenzeka ukuthintana, hlambulula ngokushesha ngamanzi amaningi.
- Ngesikhathi sokusebenza, ukunakekelwa kufanele kuthathwe ukuze kuthathwe izinyathelo zokuzivikela, njengokugqoka izibuko zokuzivikela namagilavu, nokuqinisekisa umoya omuhle.
- Kufanele igcinwe endaweni eyomile, epholile, kude nezinto ezivuthayo kanye nama-oxidizing.