I-3-Bromo-4-hydroxybenzoic acid (CAS# 14348-41-5)
Umngcipheko kunye noKhuseleko
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe I-R41 – Umngcipheko womonakalo omkhulu emehlweni |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S39 –Nxiba ukhuseleko lwamehlo / ubuso. |
| WGK eJamani | 3 |
I-3-Bromo-4-hydroxybenzoic acid (CAS # 14348-41-5) isingeniso
I-3-bromo-4-hydroxybenzoic acid yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela, kunye nolwazi lokhuseleko lwe-3-bromo-4-hydroxybenzoic acid:
indalo:
-Inkangeleko: 3-bromo-4-hydroxybenzoic acid ikristale engenambala ukuya kumthubi okanye umgubo oqinileyo.
-Ukunyibilika: Inyibilika etywaleni nakwizinyibilikisi ze-ether, kwaye inyibilika kancinane emanzini.
-PH ixabiso: I-Acidic emanzini.
Injongo:
Indlela yokuvelisa:
-3-bromo-4-hydroxybenzoic acid idla ngokulungiswa yi-bromination reaction ye-bromobenzoic acid ehambelanayo phantsi kweemeko ezifanelekileyo.
Ulwazi lokhuseleko:
-Uthuli lwe-3-bromo-4-hydroxybenzoic acid lunokubangela ukucaphuka kwamehlo, inkqubo yokuphefumula kunye nolusu. Kuphephe ukuphefumla kunye nokunxibelelana.
-Nceda unxibe iiglavu ezifanelekileyo zokukhusela, iiglasi, kunye nezixhobo zokuphefumla xa usebenzisa, kwaye uqinisekise ukuba usebenza kwindawo engena umoya.
-3-bromo-4-hydroxybenzoic acid ine-corrosiveness ethile kunye ne-toxicity ebukhali, kwaye kufuneka igcinwe kwaye iphathwe ngokufanelekileyo ukuphepha ukuxuba kunye nezinye iikhemikhali.
