H.S. Code: 29171110 CAS NO.:6153-56-6 Molecular Formula: (COOH)2•2H2O Appearance: White Crystal Packing: 25kgs plastic woven bags Use:
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.
H.S. Code: 29171110