Commodity:Ethylene Diamine Tetraacetic Acid Calcium Sodium (EDTA CaNa2)
CAS#:62-33-9
Formula:C10H12N2O8CaNa2•2H2O
Molecular weight: 410.13
Structural Formula:
Uses:It is used as separating agent, is a kind of stable water-soluble metal chelate. It can chelate multivalent ferric ion. Calcium and ferrum exchange forms the more stable chelate.