Sodium nitrate, yog ib qho inorganic compound nrog cov tshuaj formula NaNO3, uas yog ib tug hygroscopic colorless pob tshab daim duab peb sab siv lead ua. Decomposes thaum rhuab mus rau 380 degree. Nws yog soluble hauv dej thiab kua ammonia, soluble hauv methanol thiab ethanol, soluble me ntsis hauv acetone, thiab me ntsis soluble hauv glycerol. Thaum yaj hauv dej, nws nqus cua sov, cov tshuaj yuav txias, thiab cov kua dej aqueous yog nruab nrab. Nws yog siv los ua nitric acid thiab sodium nitrite, ua cov khoom siv hauv iav, qhov sib tw, enamel lossis ceramic kev lag luam, chiv, catalyst hauv sulfuric acid kev lag luam, thiab lwm yam.
