... dissolve in water and liquid-ammonia,micro-dissolve in alcohol,glycerine ,easy deliquescence.decomposition tempreture 380C and decompisited quickly when heated ... ,enamel industry,meat antiseptics,etc.Annul output: 30,000T Quality Grade: First class Technology standard: GB/T4553-931.Exterior: white smallcrystallization ... ),%,0.050.10--Iron content,%,--0.0050.005 sodium nitrate industrial grade