2-Bromo-4-chlorobenzoic acid (CAS # 936-08-3)
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R50 - Na-egbu egbu maka ihe ndị dị n'ime mmiri R34 - Na-akpata ọkụ R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) |
| NJ UN | UN 2928 |
| WGK Germany | 3 |
| Ihe edeturu egwu | Iwe iwe |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | Ⅲ |
Okwu mmalite
4-Chloro-2-bromobenzoic acid ka a makwaara dị ka 4-chloro-2-bromobenzoic acid. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, ụzọ mmepụta ya na ozi nchekwa:
Ogo:
4-Chloro-2-bromo-benzoic acid bụ kristal ọcha siri ike. Ọ nwere obere solubility na ọ fọrọ nke nta ka ọ ghara ịsọpụrụ na mmiri, ma ọ bụ soluble na organic solvents.
Jiri:
A na-ejikarị onyinye a eme ihe dị ka etiti na mmeghachi omume njikọ organic. 4-Chloro-2-bromo-benzoic acid nwekwara ike iji dị ka a agba dispersant na agba agba.
Usoro:
Usoro a na-ejikarị eme ihe maka nkwadebe nke 4-chloro-2-bromo-benzoic acid bụ mmeghachi omume 2-bromo-4-nitrobenzoic acid na nitrous acid iji nweta 2-bromo-4-nitrophenol, wee nweta ngwaahịa ezubere iche site na. mmeghachi omume na ọgwụgwọ.
Ozi nchekwa:
A na-ewerekarị 4-Chloro-2-bromo-benzoic acid ka ọ nwere obere nsị n'okpuru ojiji nkịtị na ọnọdụ nchekwa. O nwere ike inwe mmetụta na-akpasu iwe na anya, akpụkpọ ahụ, na akụkụ iku ume. E kwesịrị izere kọntaktị ozugbo na akpụkpọ ahụ na anya mgbe a na-eji ya eme ihe, na ekwesịrị idobe ọnọdụ ikuku dị mma. Mgbe a na-ejikwa ma ọ bụ na-agbaze, ekwesịrị ịme usoro nchedo onwe onye kwesịrị ekwesị dịka nchedo anya na aka. Ọ bụrụ na a na-ekuba ihe ma ọ bụ rie ya, chọọ nlekọta ahụike ozugbo.
