Items Specification
Total Acidity% 99.6 Min
Ash% 0.1 Max
Iron% 0.02 Max
Loss on ignition% 0.08 Max
Sulfate% 0.1 Max
Chloride 20Ppm Max
Heavy metal 10Ppm max

Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline, Chloramphenicol, etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.