Manganese citrate is a chemical compound registered under CAS number 71799-92-3, with the molecular formula C6H8 O7 . Mn and a molecular weight of about 245.04 g/mol. It is also known as Citric acidmanganese(2+) salt; Monomanganese(II) citrate. ChemRoots supplies Manganese citrate for laboratory research and bulk production; product code 683790. Send an inquiry for purity, packaging, price and lead time.