Aromatic hydrocarbons, C 6-8 , naphtha-raffinate pyrolyzate-derived Low boiling point thermally cracked naphtha [A complex combination of hydrocarbons obtained by the fractionation pyrolysis at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C 6 through C 8 , including benzene.] A complex combination of hydrocarbons obtained by the fractionation pyrolysis at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C6 through C8, including benzene. 649-321-00-3

Distillates (petroleum), naphtha-raffinate pyrolyzate-derived, gasoline-blending Low boiling point thermally cracked naphtha [The complex combination of hydrocarbons obtained by the pyrolysis fractionation at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of hydrocarbons having a carbon number of C 9 and boiling at approximately 204°C (400°F).] The complex combination of hydrocarbons obtained by the pyrolysis fractionation at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of hydrocarbons having a carbon number of C9 and boiling at approximately 204°C (400°F). 649-320-00-8

Aromatic hydrocarbons, C 7-12 , C 8 -rich Low boiling point cat-reformed naphtha [A complex combination of hydrocarbons obtained by separation from the platformate-containing fraction. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C 7 through C 12 (primarily C 8 ) and can contain nonaromatic hydrocarbons, both boiling in the range of approximately 130°C to 200°C (266°F to 392°F).] A complex combination of hydrocarbons obtained by separation from the platformate-containing fraction. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C7 through C12 (primarily C8) and can contain nonaromatic hydrocarbons, both boiling in the range of approximately 130°C to 200°C (266°F to 392°F). 649-311-00-9

Hydrocarbons, C 4-11 , naphtha-cracking, arom.-free Low boiling point naphtha - unspecified [A complex combination of hydrocarbons obtained from prehydrogenated cracked naphtha after distillative separation of benzene- and toluene-containing hydrocarbon cuts and a higher boiling fraction. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C 4 through C 11 and boiling in the range of approximately 30°C to 205°C (86°F to 401°F).] A complex combination of hydrocarbons obtained from prehydrogenated cracked naphtha after distillative separation of benzene- and toluene-containing hydrocarbon cuts and a higher boiling fraction. It consists predominantly of hydrocarbons having carbon numbers predominantly in the range of C4 through C11 and boiling in the range of approximately 30°C to 205°C (86°F to 401°F). 649-386-00-8

Naphtha (petroleum), light heat-soaked, steam-cracked Low boiling point naphtha - unspecified [A complex combination of hydrocarbons obtained by the fractionation of steam cracked naphtha after recovery from a heat soaking process. It consists predominantly of hydrocarbons having a carbon number predominantly in the range of C 4 through C 6 and boiling in the range of approximately 0°C to 80°C (32°F to 176°F).] A complex combination of hydrocarbons obtained by the fractionation of steam cracked naphtha after recovery from a heat soaking process. It consists predominantly of hydrocarbons having a carbon number predominantly in the range of C4 through C6 and boiling in the range of approximately 0°C to 80°C (32°F to 176°F). 649-387-00-3

Hydrocarbons, C 6-7 , naphtha-cracking, solvent-refined Low boiling point modified naphtha [A complex combination of hydrocarbons obtained by the sorption of benzene from a catalytically fully hydrogenated benzene-rich hydrocarbon cut that was distillatively obtained from prehydrogenated cracked naphtha. It consists predominantly of paraffinic and naphthenic hydrocarbons having carbon numbers predominantly in the range of C 6 through C 7 and boiling in the range of approximately 70°C to 100°C (158°F to 212°F).] A complex combination of hydrocarbons obtained by the sorption of benzene from a catalytically fully hydrogenated benzene-rich hydrocarbon cut that was distillatively obtained from prehydrogenated cracked naphtha. It consists predominantly of paraffinic and naphthenic hydrocarbons having carbon numbers predominantly in the range of C6 through C7 and boiling in the range of approximately 70°C to 100°C (158°F to 212°F). 649-287-00-X