2-Bromo-4-chlorobenzoic acid (CAS# 936-08-3)
| Lambobin haɗari | R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R50 - Mai guba sosai ga halittun ruwa R34 - Yana haifar da konewa R22 - Yana cutarwa idan an haɗiye shi |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) |
| ID na UN | UN2928 |
| WGK Jamus | 3 |
| Bayanin Hazard | Haushi |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | Ⅲ |
Gabatarwa
4-Chloro-2-bromobenzoic acid kuma ana kiranta da 4-chloro-2-bromobenzoic acid. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
4-Chloro-2-bromo-benzoic acid wani farin crystal ne mai kauri. Yana da ƙarancin narkewa kuma kusan ba zai iya narkewa a cikin ruwa, amma yana narkewa a cikin kaushi na halitta.
Amfani:
Ana amfani da wannan fili sau da yawa azaman tsaka-tsaki a cikin halayen haɗin gwiwar kwayoyin halitta. 4-Chloro-2-bromo-benzoic acid kuma ana iya amfani dashi azaman mai tarwatsewa a masana'antar rini.
Hanya:
Hanyar da aka saba amfani da ita don shirya 4-chloro-2-bromo-benzoic acid shine amsa 2-bromo-4-nitrobenzoic acid tare da acid nitrous don samun 2-bromo-4-nitrophenol, sannan samfurin da aka yi niyya ya samo ta dauki da magani.
Bayanin Tsaro:
4-Chloro-2-bromo-benzoic acid ana ɗauka gabaɗaya yana da ƙarancin guba a ƙarƙashin amfani na yau da kullun da yanayin ajiya. Yana iya yin tasiri mai ban haushi a kan idanu, fata, da sassan numfashi. Ya kamata a guje wa hulɗa kai tsaye tare da fata da idanu yayin amfani, kuma ya kamata a kiyaye yanayin samun iska mai kyau. Lokacin sarrafawa ko narkewa, yakamata a ɗauki matakan kariya masu dacewa kamar kariya ta ido da hannu. Idan an shaka ko kuma an shaka, a nemi likita nan da nan.
