See E,E-Carotene-3,3'-diol,(3S,3'S,6R,6'S)- is a chemical compound registered under CAS number 97746-99-1. FireTardant supplies See E,E-Carotene-3,3'-diol,(3S,3'S,6R,6'S)- for laboratory research and bulk production; product code 796068. Send an inquiry for purity, packaging, price and lead time.