Place of Origin : Shijiazhuang city,China

Boric acid is an inorganic substance with the chemical formula of H3BO3. It is white powdery crystal or triaxial scaly luster crystal. It has a greasy feel and no odor. Soluble in water, alcohol, glycerin, ethers and essential oils, the aqueous solution is weakly acidic. It is widely used in the glass industry (optical glass, acid resistant glass, heat-resistant glass and glass fiber for insulating materials), which can improve the heat-resistant and transparent properties of glass products, imp