The product is a nontoxic white powder with stable chemical properties. The particle is fine with a narrow distribution. It is insoluble in water, fatty acid and week inorganic acid. But can be dissolved in hot nitric acid, sulphuric acid and hydrochloric acid. Basic can dissolve it slightly. It is stable in the air of oxygen, hydrogen sulfide and ammonia.
As the best white emulsifying agent in enamel industry, used in the production of enamel, ceramic products, electronic components, electric welding etc.