Nitric acid 68%Molecular weight:63.02Apperance :Light yellow, transparent liquidMelting Point: 1.368-1.486Loss of Ignition: ≤0.1% Loss on Drying: ≤0.5% Impurity: ≤ 0.5% used in medicine, dyestuff, equipment for taking photos. It is also one of the important materials of explosive industry.Packaging: plastic drum, 25kg ,50kg (decided by customers) 21MT can load in one 20feet container.