Di-N-Octyl Phthalate-3,4,5,6-D4,98 Atom % D is a chemical compound registered under CAS number 3952-13-7. DeWeiChem supplies Di-N-Octyl Phthalate-3,4,5,6-D4,98 Atom % D for laboratory research and bulk production; product code 1660178. Send an inquiry for purity, packaging, price and lead time.