Potassium Nitrate thiab Qab Zib

Formula hnyav

101.1032

Qhov ntom

1.00g/mLat 20 degree

Fusion Point

334 degree (lit.)

Boiling Point

100 degree 750 hli Hg

Dej Solubility

320 g/L (20 ºC)

Cov chiv

Potassium nitrate yog ib qho chiv chiv hauv cov chiv. Potassium nitrate, feem ntau pom muaj nyob rau hauv lub neej niaj hnub, yog xim tsis muaj xim, pob tshab, prismatic dawb particle (los yog crystalline hmoov) nrog ib tug ntsim saj thiab ib tug degree ntawm saltiness thiab txias. Potassium nitrate muaj me ntsis deliquescence, tab sis nws deliquescence yog me ntsis me dua li ntawm sodium nitrate. Nyob rau tib lub sijhawm, nws yuav tsis raug kev puas tsuaj ob zaug nrog cov kua qaub, alkali, lossis ntsev vim tias ob qho tib si potassium thiab nitrate tau yooj yim soluble hauv dej (lossis tsis tuaj yeem tsim los nag, roj, lossis dej).