PDF file of Hoppes 9 ingredient list:
Kerosene (petroleum) 8008-20-6 Carrier/ Solvent Ethanol 64-17-5 Carrier/ Solvent propan-2-ol 67-63-0 Carriet/ Solvent IARC Carcinogens, OEHHA REL Amyl Acetate 628-63-7 Fragrance 2-methylbutyl acetat 624-41-9 Fragrance methanol 67-56-1 Carrier/ solvent CA TAC, CA Prop 65, OEHHA REL Ammonium Hydroxide 1336-21-6 Active diammonium peroxodisulphate 7727-54-0 Active r-p-mentha-1,8-diene 5989-27-5 Fragrance 1,8 cineole 470-82-6 Fragrance 4-methylpentan-2-one 108-10-1 Fragrance CA Prop 65, IRIS Neurotoxicants, IRIS Carcinogens geraniol 106-24-1 Fragrance naphthalene 91-20-3 Fragrance CA TAC, CA NL, CA Prop 65, IARC Carcinogens, ATSDR Neurotoxicants, US EPA PBTs, US NTP Carcinogens, CA Priority Pollutants, OEHHA REL, CA Priority Chemicals Nerol 106-25-2 Fragrance Citronellol 106-22-9 Fragrance 2-Hydroxybenzoic acid methyl ester 119-36-8 Fragrance p-Cymene