5 6-Dichloronicotinic acid (CAS# 41667-95-2)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S22 - Usafeme guruva. S24/25 - Dzivisa kusangana neganda nemeso. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. |
| WGK Germany | 3 |
| HS Code | 29339900 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
5,6-Dichloronicotinic asidhi ndeye organic compound. Inotevera rondedzero yakadzama yehunhu hwayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- Kuonekwa: 5,6-Dichloronicotinic asidhi haina ruvara kune yero makristasi kana crystalline poda.
- Solubility: inonyungudika mumadoro uye ethers, inonyungudika zvishoma mumvura.
Shandisa:
- 5,6-Dichloronicotinic acid inowanzoshandiswa sekemikari reagent seine oxidant, inoderedza agent uye catalyst in organic synthesis reactions.
Nzira:
- 5,6-dichloronicotinic acid inogona kugadzirwa ne nitroreduction ye p-nitrophenol. Nitrophenol inobatwa ne nitrous acid kugadzira 5,6-dinitrophenol. Zvadaro, 5,6-dinitrophenol yakaderedzwa kusvika ku5,6-dichloronicotinic acid uchishandisa chlorine kana nitroreducing agents.
Zvekuchengetedza
-Iyo huruva kana makristasi e5,6-dichloronicotinic acid ine mhedzisiro inogumbura uye inogona kukonzera kutsamwisa kumaziso, ganda uye nzira yekufema.
- Pfeka zvidziviriro zvekuzvidzivirira nazvo zvakaita sezvipfeko zvemaziso zvekudzivirira, magurovhosi uye zvinofema kana zvichishandiswa.
- Dzivisa inhaling huruva uye dzivisa kubata ganda.
- Panguva yekuchengetedza uye kubata, dzivisa kusangana neakasimba oxidizing agents kana zvinhu zvinopisa.
- Muchiitiko chekusangana netsaona kune 5,6-dichloronicotin, sukurudza nzvimbo yakakanganisika nekukurumidza nemvura yakawanda uye tsvaga kurapwa.
