3761270 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3761270 > 2 > ChemIDplus > 068955282 > 68955-28-2 Butadiene concentrate EINECS 273-265-5 Gases, (petroleum), light steam-cracked, butadiene conc. Gases, petroleum, light steam-cracked, butadiene conc. > 68955-28-2 > 068955282 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068955282 $$$$