Reagent raj mis classification

iav, yas; iav stopper, roj hmab stopper; qhov ncauj dav, qhov ncauj nqaim; xim av, pob tshab; sib tsoo lub qhov ncauj, tsis sib tsoo lub qhov ncauj thiab lwm yam kev faib tawm.
Hydrofluoric acid yuav tsum muab cia rau hauv lub raj mis yas, thiab lwm yam reagents feem ntau siv iav fwj.
Cov tshuaj alkaline xws li sodium hydroxide thiab iav dej yuav tsum tau kho nrog roj hmab stoppers es tsis txhob iav stoppers. Cov kuab tshuaj organic xws li benzene, toluene, thiab ether yuav tsum siv iav stoppers es tsis txhob siv roj hmab stoppers.
Lub raj mis lub qhov ncauj dav yog siv los tuav cov khoom reagents, thiab lub qhov ncauj nqaim yog siv los tuav cov kua reagents. Cov kua dej bromine khaws cia rau hauv lub qhov ncauj nqaim, dej ntxiv rau hauv cov kua dej kom nws "dej-sau", thiab lub raj mis lub qhov ncauj kaw nrog siv quav ciab. Dawb phosphorus yuav tsum tau khaws cia hauv dej hauv qhov me me.
Cov tshuaj reagents uas yooj yim decomposed los yog deteriorated thaum raug lub teeb yog feem ntau muab cia rau hauv lub fwj xim av, xws li nitric acid, silver nitrate, chlorine, thiab lwm yam. Muab tso rau hauv ib qho chaw tsaus tsaus. Lwm tus feem ntau siv lub raj mis tsis muaj xim.
Lub raj mis hauv av (hauv lub qhov ncauj ntawm lub raj mis yog frosted) tuaj yeem tuav lub foob thiab tiv thaiv cov reagent los ntawm absorbing noo noo thiab hloov nws cov concentration. Lub raj mis dropper nrog lub qhov ncauj hauv av yog hu ua lub raj mis dropper. Cov tshuaj reagents uas deteriorate vim nqus cov pa roj carbon dioxide los yog dej vapor yuav tsum tau muab ntim thiab khaws cia (xws li NaOH, dej txiv qaub, tshuaj dawb huv, dej iav, Na2O2, thiab lwm yam). Concentrated hydrochloric acid, ammonia, iodine, thiab qis-boiling organic teeb meem xws li benzene, toluene, thiab ether yog khaws cia rau hauv lub raj mis kaw nrog lub hau yas thiab muab tso rau hauv qhov chaw txias thiab tsaus.
Ntawm cov reagents uas yooj yim oxidized thiab deteriorated, active poov tshuaj, sodium, calcium, thiab lwm yam yog khaws cia rau hauv kerosene; poov tshuaj iodide, ferrous sulfide, sodium sulfate, thiab lwm yam yog feem ntau khaws cia raws li cov khib nyiab es tsis txhob tov; Thaum siv ferrous sulfate los yog ferrous oxide daws, Muab me me ntawm cov hmoov hlau los yog hlau rau tes.
Feem ntau cov chaw soj nstuam hauv ntiaj teb siv lub raj mis reagent tsim los ntawm cov tuam txhab German. Vim lawv lub hau yog ua los ntawm xiav yas, lawv kuj hu ua xiav-capped reagent fwj.