Shanghai Yuejiang chemical products Co., Ltd.   

Precipitated barium sulfate performance index Yue Jiang card - sedimentation acid barium is domestic use of advanced chemical precipitation process in production, physical performance is excellent, with less mechanical impurities, fineness is very uniform, no qualitative white powder or paste, nontoxic, insoluble in water, soluble in fuming sulfuric acid, slightly soluble in boiling hydrochloric acid, chemical stability, and carbon reduction barium sulfide. In the air in case of hydrogen sulfide or toxic gases do not change color. Is the same kind of product quality and higher quality products. Can absorb X rays, gamma rays, and to give high density and surface finish, which is widely used in paint, ink, paint, plastic, rubber, chips