Khoom TechnDaim ntawv qhia ic
Khoom npe: Potassium hlau
CAS Nr.: 7440-09-7
Molecular Formula: K
Molecular Luj: 39.1
Cov tsos: Nyiaj / Grey Khoom
Kev Ntsuas: 98.5 feem pua
Ntim: nruas
Packing Group: I
Chav Kawm Hazard: 4.3
Daim ntawv thov:
1.Liquid poov tshuaj, thaum tov nrog kua sodium (NaK), yog ib tug alloy siv los ua ib tug heatexchange tshuaj kom txias nuclear reactors. Potassium yog ib qho tseem ceeb reagent (ib yam dab tsi uas yog siv rau hauv cov tshuaj tiv thaiv tshuaj los soj ntsuam lwm yam tshuaj) uas tsim ntau lub tebchaw siv nyob rau hauv cov tshuaj thiab industrial kuaj. Nws yog siv los tsim cov xab npum tawv thiab muag muag, ua cov tshuaj pleev xim rau, thiab qhov twg yuav tsum muaj cov tshuaj caustic heev. Potassium yog qhov tseem ceeb rau txhua yam muaj sia nyob. Nws yog ib qho kab mob uas xav tau rau kev noj qab haus huv thiab muaj nyob hauv ntau yam khoom noj. Ib tug natural qhov chaw yog bananas.
2.Potassium yog siv nyob rau hauv kev tsim khoom ntawm ntau reactive poov tshuaj ntsev, nyob rau hauv organicsynthesis, thiab raws li ib tug tshav kub pauv kua thaumalloyed nrog sodium.
Cia:
Cov tsom iav kev nyab xeeb, cov hnab looj tes tsis muaj dej, thiab lub tsho tiv thaiv hluav taws yuav tsum tau hnav txhua lub sijhawm thaum ua haujlwm nrog cov poov tshuaj, thiab cov hlau yuav tsum tau tuav hauv qab ntawm cov kua dej tsis zoo xws li cov roj ntxhia, xylene, lossis toluene. Potassium yuav tsum tau siv tsuas yog nyob rau hauv cov cheeb tsam uas tsis muaj ignition qhov chaw thiab yuav tsum tau muab cia rau hauv cov ntxhia roj nyob rau hauv nruj nreem kaw cov thawv hlau nyob rau hauv ib tug inert gas xws li argon. Potassium hlau uas tau tsim cov xim daj oxide txheej yuav tsum muab pov tseg tam sim ntawd; Tsis txhob sim txiav cov qauv zoo li no nrog rab riam vim tias cov oxide txheej yuav tawg.
Cim npe nrov: Tuam Tshoj potassium hlau manufacturers, lwm tus neeg, Hoobkas
