2-3-Dichloropropionitrile (CAS#2601-89-0)
| Amakhodi Engozi | 23/24/25 – Ubuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinyiwe. |
| Incazelo Yokuphepha | S23 – Ungawuphefumuli umhwamuko. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.) |
| Ama-ID e-UN | 3276 |
| I-Hazard Class | 6.1 |
| Iqembu Lokupakisha | II |
Isingeniso
I-2,3-Dichloropropionitrile iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-2,3-dichloropropionitrile:
Ikhwalithi:
1.2,3-I-Dichloropropionitrile iwuketshezi olungenambala olunephunga elimnandi elikhethekile.
2. Iyavutha futhi ingakha ingxube yomusi oqhumayo nomoya-mpilo.
4.2,3-I-Dichloropropionitrile inyibilika kancane emanzini futhi inyibilika kuzincibilikisi eziphilayo njenge-ethanol ne-ether.
5. Iyagqwala futhi inomphumela ocasulayo esikhumbeni, emehlweni, nasendleleni yokuphefumula.
Sebenzisa:
2. Ingasetshenziselwa ukulungisa izinhlobo ezahlukene zezinhlanganisela eziphilayo, njenge-esters, ama-amide, ama-ketone, njll.
Indlela:
Kunezindlela eziningi zokulungisa i-2,3-dichloropropionitrile, enye yazo ukusabela i-propionitrile ne-chlorine phambi kwe-alkali ukukhiqiza i-2,3-dichloropropionitrile.
Ulwazi Lokuphepha:
1.2,3-I-Dichloropropionitrile iyacasula futhi iyagqwala, futhi kufanele ihlanzwe ngamanzi ngokushesha ngemva kokuthinta isikhumba namehlo.
2. Uma usebenzisa i-2,3-dichloropropionitrile, kufanele kuqashelwe ukugwema ukuhogela umhwamuko wayo.
3. Impahla yokuzivikela yomuntu siqu njengamagilavu okuzivikela, izibuko kanye nama-respirators kufanele kugqokwe ngesikhathi sokusebenza.
4. Gwema ukuthintana nama-oxidants nezinto ezivuthayo ngesikhathi sokugcina, futhi ugcine endaweni eyomile nengena umoya.
Noma yiziphi izinto zamakhemikhali kufanele zisetshenziswe ngokuqapha nangokuhambisana nezinyathelo zokuphepha ezifanele.
