2-6-Dichloroparanitrophenol (CAS#618-80-4)
| Iimpawu ezinobungozi | Xn – Iyingozi |
| Iikhowudi zoMngcipheko | I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso. |
| Izazisi ze-UN | UN 2811 6.1/PG 1 |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29089990 |
| IKlasi yeeNgozi | 4.1 |
| Iqela lokuPakisha | III |
Intshayelelo
I-2,6-dichloro-4-nitrophenol yi-organic compound, iipropati zayo eziphambili kunye nolunye ulwazi lulandelayo:
Umgangatho:
- Imbonakalo: I-2,6-Dichloro-4-nitrophenol yinto eqinileyo etyheli ukuya kumthubi.
- Ukunyibilika: Inyibilika kancinane emanzini kwaye inyibilika ngakumbi kwizinyibilikisi eziphilayo ezifana ne-ethanol kunye neklorofomu.
Sebenzisa:
- Amayeza okubulala izitshabalalisi: Ingasetyenziswa njengesitshabalalisi kunye nenkuni.
Indlela:
I-2,6-Dichloro-4-nitrophenol inokulungiswa nge-chlorination ye-p-nitrophenol. Indlela ethile yokulungiselela inokufumaneka ngokuphendula i-p-nitrophenol kunye ne-sulfonyl chloride.
Ulwazi ngoKhuseleko:
- Ukudibana nolusu, amehlo, okanye ukuphefumla iziyobisi kunokubangela ukucaphuka kwaye ukudibana ngqo kufuneka kuphetshwe.
- Xa usebenzisa, kufuneka kuthathelwe ingqalelo ukunika umoya owaneleyo ukuphepha ukuphefumla izixa ezigqithisileyo zerhasi.
- Izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu zekhemikhali kunye nempahla yamehlo ekhuselayo kufuneka inxitywe xa uphethe loo nto.
