February 4, 2016 ofw-admin Code/CAS Chemical Name Formula 05890 18039-42-4 5-Phenyl-1H-tetrazole Download specification (PDF) C7H6N4 Code/CAS Chemical Name Formula 05890 18039-42-4 5-Phenyl-1H-tetrazole Download specification (PDF) C7H6N4 Code/CAS Chemical Name Formula