cas 624-18-0 CAS No. 624-18-0 Chemical Name: p-Phenylenediamine dihydrochloride Synonyms p-pdhcl;p-pdahcl;Rodol DC;pelagolcd;nci-c03930;fourrineds;fourrine64;C.I. 76061;pelagolgreycd;durafurblackrc CBNumber: CB7221873 Molecular Formula: C6H10Cl2N2 Formula Weight: 181.06 July 14, 2021 By admin 0 0