iron(2+) dipotassium [R-(R*,R*)]-ditartrate is a chemical compound registered under CAS number 6047-13-8, with the molecular formula C4H6 O6 . 1/2 Fe . K and a molecular weight of about 430.18 g/mol. Its EINECS (EC) number is 227-941-1. DeWeiChem supplies iron(2+) dipotassium [R-(R*,R*)]-ditartrate for laboratory research and bulk production; product code 212577. Send an inquiry for purity, packaging, price and lead time.