Oxalic Acid Facotory

3. Application of  oxalic acid marble polish

    1). Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline,

          Chloramphenicol etc;

     2). Precipitating agent in Rare-earth mineral processing;

     3). Bleaching agent in the textile activities, wood pulp bleaching;

     4). Rust-remover for metal treatment;

      5). Grinding agent, such as marble polishing;

      6). Waste water treatment, removing calcium from water.