... tempreture 380C and decompisited quickly when heated to 529C.sodium nitrate is Oxidant ,can inflammation and explosive while mixed with orgnic ... ,light grey or light yellowQuality Index Index ItemIndexHigh-classproductFirst-calssproductQualifiedproductSodium Nitrate content(as dry basis),%,,99.599.398.5Moisture,%,1.51 ... basis),%,0.050.10--Iron content,%,--0.0050.005 sodium nitrate industrial grade