2-Chloro-4-fluorobenzaldehyde (CAS# 84194-36-5)
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso S36 – Gqoka izingubo ezifanele zokuzivikela. |
| I-WGK Germany | 3 |
| Ikhodi ye-HS | 29130000 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-2-Chloro-4-fluorobenzaldehyde iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo zayo, ukusetshenziswa kwayo, izindlela zokukhiqiza, nolwazi lokuphepha:
Izakhiwo: Iwuketshezi olungenambala ukuya kokuphuzi okuphaphathekile olunephunga elimnandi. Ayincibiliki emanzini ekamelweni lokushisa, kodwa incibilika kuzincibilikisi zemvelo ezifana notshwala noma ama-ether.
Sebenzisa:
I-2-Chloro-4-fluorobenzaldehyde ivamise ukusetshenziswa njengento ebalulekile emaphakathi ekuhlanganiseni kwezinto eziphilayo. Ingasetshenziselwa ukuhlanganisa izinhlanganisela eziphilayo ezisebenzayo, okuhlanganisa i-oxachlors, imidazodones, aminoketones, nama-aminoketones, phakathi kokunye. Ingasetshenziswa futhi njengento eluhlaza yezibulala-zinambuzane nezibulala-zinambuzane.
Indlela:
I-2-Chloro-4-fluorobenzaldehyde ingalungiswa ngokusabela kwe-2-chloro-4-fluorobenzoic acid ne-sulfuric acid, i-thionyl chloride noma i-phosphorus chloride. Lokhu kusabela kuvame ukwenziwa endaweni engasebenzi futhi kudinga izinga lokushisa elifanele nesikhathi sokusabela.
Ulwazi Lokuphepha:
I-2-Chloro-4-fluorobenzaldehyde iyingozi, futhi kuyadingeka ukuthi unake izinyathelo zokuphepha lapho uyisebenzisa futhi uyigcina. Kungase kucasule futhi kudle emehlweni, isikhumba, nesistimu yokuphefumula, futhi izinto zokuzivikela ezifanele njengamagilavu, izibuko, nezinsimbi zokuphefumula kufanele zigqokwe lapho usebenza. Gwema ukuthinta isikhumba kanye nokuhogela umhwamuko waso. Ngesikhathi sokusebenzisa, indawo yokusebenza enomoya omuhle kufanele igcinwe, futhi igcinwe kude namalangabi avulekile namazinga okushisa aphezulu. Uma kwenzeka ukuthintana nayo ngengozi, kufanele ihlanzwe ngokushesha ngamanzi amaningi futhi ifune usizo lwezokwelapha.
