... of them. Property: white crystal or powder, density:3.24, soluble in water, insoluble in homeopathic alcohol and concentrated nitric acid ... ,light bomb,anti-corrosive,medicine,metal heat agent etcSpecification: Barium Nitrate ,% ≥99.5Moisture,% ≤0.05Water-insoluble,% ≤0.04Chlorides,% ≤0.03Iron,% ≤0 ...