3-Bromo-4-hydroxybenzoic acid (CAS# 14348-41-5)
Ngozi ndi Chitetezo
| Zizindikiro Zowopsa | R22 - Zowopsa ngati zitamezedwa R41 - Kuopsa kwa kuwonongeka kwakukulu kwa maso |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S39 - Valani chitetezo chamaso / kumaso. |
| WGK Germany | 3 |
3-Bromo-4-hydroxybenzoic acid (CAS # 14348-41-5) chiyambi
3-bromo-4-hydroxybenzoic acid ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera, ndi chidziwitso cha chitetezo cha 3-bromo-4-hydroxybenzoic acid:
chilengedwe:
-Maonekedwe: 3-bromo-4-hydroxybenzoic acid ndi yopanda mtundu mpaka yotumbululuka yachikasu ya crystalline kapena powdery solid.
-Kusungunuka: Kusungunuka mu mowa ndi zosungunulira za ether, komanso kusungunuka pang'ono m'madzi.
-PH mtengo: Acidic m'madzi.
Cholinga:
Njira yopanga:
-3-bromo-4-hydroxybenzoic asidi nthawi zambiri anakonza ndi bromination anachita la lolingana bromobenzoic asidi pansi pa zinthu zoyenera.
Zambiri zachitetezo:
-Fumbi la 3-bromo-4-hydroxybenzoic acid lingayambitse kupsa mtima kwa maso, kupuma, ndi khungu. Pewani kupuma ndi kukhudza.
-Chonde valani magolovesi oteteza, magalasi, ndi zida zopumira mukamagwiritsa ntchito, ndipo onetsetsani kuti mukugwira ntchito pamalo abwino mpweya wabwino.
-3-bromo-4-hydroxybenzoic asidi ali ndi dzimbiri komanso kawopsedwe kakang'ono, ndipo amayenera kusungidwa ndikusamalidwa bwino kuti asasakanizidwe ndi mankhwala ena.
