Attachment A2 Tables of Organic Gas Emission Profiles November 10, 1999 Peer Review Document Do Not Cite or Quote Organic Gas Speciation (Weight Percent) Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% 1 methyl alcohol 0.010 0.000 0.010 0.010 2 ethyl alcohol 0.000 0.000 5.750 10.100 3 n-propyl alcohol 0.020 0.000 0.020 0.020 4 cis-2-butene 0.010 0.010 0.010 0.010 isobutane 0.170 0.140 0.160 0.150 n-butane 1.010 0.810 0.800 0.760 trans-2-butene 0.010 0.010 0.010 0.010 1-butene 0.010 0.010 0.010 0.010 5 cis-2-pentene 0.220 0.170 0.130 0.130 cyclopentane 0.140 0.180 0.090 0.080 cyclopentene 0.070 0.060 0.040 0.040 isopentane 9.800 12.820 6.260 5.970 isoprene 0.010 0.010 0.010 0.010 methyl t-butyl ether (MTBE) 11.550 0.000 0.000 0.000 n-pentane 1.810 2.370 1.160 1.100 trans-1,3-pentadiene 0.030 0.020 0.020 0.020 trans-2-pentene 0.400 0.320 0.240 0.230 1-pentene 0.120 0.100 0.070 0.070 1,3-cyclopentadiene 0.010 0.010 0.010 0.010 2-methyl-1-butene 0.230 0.180 0.140 0.130 2-methyl-2-butene 0.610 0.490 0.370 0.350 2,2-dimethylpropane 0.010 0.010 0.010 0.010 3-methyl-1-butene 0.020 0.020 0.010 0.010 6 benzene 1.000 1.000 1.000 1.000 cis-2-hexene 0.090 0.070 0.050 0.050 cis-3-hexene 0.030 0.020 0.020 0.020 cyclohexane 0.220 0.290 0.140 0.130 cyclohexene 0.030 0.020 0.020 0.020 methylcyclopentane 1.540 2.010 0.980 0.940 n-hexane 1.190 1.560 0.760 0.720 A2-2 November 10, 1999 Peer Review Document Do Not Cite or Quote trans-2-hexene 0.170 0.140 0.100 0.100 Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% trans-3-hexene 0.090 0.070 0.050 0.050 6 1-hexene 0.060 0.050 0.040 0.030 1-methylcyclopentene 0.170 0.140 0.100 0.100 2-methyl-1-pentene 0.110 0.090 0.070 0.060 2-methyl-2-pentene 0.190 0.150 0.110 0.110 2-methylpentane 4.170 5.450 2.660 2.540 2,2-dimethylbutane 0.240 0.310 0.150 0.150 2,3-dimethyl-1-butene 0.010 0.010 0.010 0.010 2,3-dimethylbutane 1.310 1.710 0.840 0.800 3-methyl-cis-2-pentene 0.040 0.030 0.020 0.020 3-methyl-1-pentene 0.020 0.020 0.010 0.010 3-methylcyclopentene 0.110 0.090 0.070 0.060 3-methylpentane 2.330 3.050 1.490 1.420 4-methyl-trans-2-pentene 0.070 0.060 0.040 0.040 4-methyl-1-pentene 0.030 0.020 0.020 0.020 7 cis-2-heptene 0.060 0.050 0.040 0.030 dimethylcyclopentane 0.060 0.090 0.110 0.100 ethylcyclopentane 0.210 0.330 0.370 0.350 methylcyclohexane 0.750 1.190 1.320 1.260 n-heptane 1.640 1.310 1.560 1.490 toluene 6.690 3.950 5.100 4.870 trans-2-heptene 0.060 0.050 0.040 0.030 trans-3-heptene 0.130 0.100 0.080 0.070 1-c-2-dimethylcyclopentane 0.170 0.270 0.300 0.290 1-c-3-dimethylcyclopentane 0.490 0.780 0.860 0.820 1-t-2-dimethylcyclopentane 0.360 0.570 0.630 0.600 1-t-3-dimethylcyclopentane 0.450 0.710 0.790 0.760 2-methyl-trans-3-hexene 0.030 0.020 0.020 0.020 2-methylhexane 2.610 4.140 4.600 4.390 2,2-dimethylpentane 0.010 0.020 0.020 0.020 2,2,3-trimethylbutane 0.040 0.060 0.070 0.040 2,3-dimethylpentane 2.780 4.410 4.900 4.680 A2-3 November 10, 1999 Peer Review Document Do Not Cite or Quote 2,4-dimethyl-1-pentene 0.010 0.010 0.010 0.010 7 2,4-dimethylpentane 1.720 2.730 3.030 2.890 Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% 3-ethyl-2-pentene 0.030 0.020 0.020 0.020 3-ethylpentane 0.280 0.440 0.490 0.470 3-methyl-cis-2-hexene 0.160 0.130 0.100 0.090 3-methyl-cis-3-hexene 0.040 0.030 0.020 0.020 3-methyl-trans-2-hexene 0.140 0.110 0.080 0.080 3-methyl-trans-3-hexene 0.050 0.040 0.030 0.030 3-methylhexane 2.860 4.540 5.040 4.810 3,3-dimethyl-1-pentene 0.180 0.140 0.110 0.100 3,3-dimethylpentane 0.160 0.250 0.280 0.270 3,4-dimethyl-2-pentene 0.020 0.020 0.010 0.010 4-methyl-trans-2-hexene 0.050 0.040 0.030 0.030 4-methyl-1-hexene 0.020 0.020 0.010 0.010 4,4-dimethyl-2-pentene 0.070 0.060 0.040 0.040 5-methyl-cis-2-hexene 0.010 0.010 0.010 0.010 5-methyl-1-hexene 0.010 0.010 0.010 0.010 8 c-1,2-dimethylcyclohexane 0.030 0.050 0.050 0.050 cis-1,3-dimethylcyclohexane 0.070 0.110 0.120 0.120 cis-2-octene 0.010 0.010 0.010 0.010 c8 cycloparaffins 0.210 0.330 0.370 0.350 ethylbenzene 2.150 1.270 1.640 1.560 m-xylene 3.530 2.080 2.690 2.570 n-octane 0.630 0.500 0.600 0.570 o-xylene 2.100 1.240 1.600 1.530 p-xylene 1.820 1.070 1.390 1.320 propylcyclopentane 0.040 0.060 0.070 0.070 t-1,2-dimethylcyclohexane 0.070 0.110 0.120 0.120 t-2-ethylmethylcyclopentane 0.060 0.090 0.110 0.100 trans-1,3-dimethylcyclohexane 0.020 0.030 0.030 0.030 trans-1,4-dimethylcyclohexane 0.070 0.110 0.120 0.120 trans-2-octene 0.030 0.020 0.020 0.020 trans-4-octene 0.010 0.010 0.010 0.010 A2-4 November 10, 1999 Peer Review Document Do Not Cite or Quote 8 unidentified 2.670 2.130 2.540 2.430 1,1-dimethylcyclohexane 0.010 0.020 0.020 0.020 1,1-methylethylcyclopentane 0.010 0.020 0.020 0.020 Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% 1,1,2-trimethylcyclopentane 0.020 0.030 0.030 0.030 1c,2c,3-trimethylcyclopentane 0.070 0.110 0.120 0.120 1c,2t,3-trimethylcyclopentane 0.300 0.480 0.530 0.500 1c,2t,4-trimethylcyclopentane 0.170 0.270 0.300 0.290 1t,2c,3-trimethylcyclopentane 0.090 0.140 0.160 0.150 2-methyl-3-ethylpentane 0.050 0.080 0.090 0.080 2-methylheptane 0.690 1.090 1.220 1.160 2,2-dimethylhexane 0.140 0.220 0.250 0.230 2,2,3-trimethylpentane 0.130 0.210 0.230 0.220 2,2,4-trimethylpentane 5.450 8.650 9.610 9.170 2,3-dimethylhexane 0.600 0.950 1.060 1.010 2,3,3-trimethylpentane 1.050 1.670 1.850 1.770 2,3,4-trimethylpentane 1.420 2.250 2.500 2.390 2,4-dimethylhexane 0.850 1.350 1.500 1.430 2,5-dimethylhexane 0.620 0.980 1.090 1.040 3-ethylhexane 0.060 0.090 0.110 0.100 3-methyl-3-ethylpentane 0.080 0.130 0.140 0.130 3-methylheptane 0.740 1.170 1.300 1.240 3,3-dimethylhexane 0.050 0.080 0.090 0.080 3,4-dimethylhexane 0.080 0.130 0.140 0.130 4-methylheptane 0.290 0.460 0.510 0.490 9 c-1,c-3,5-trimethylcyclohexane 0.030 0.050 0.050 0.050 cis-3-nonene 0.020 0.020 0.010 0.010 c1,t2,t4-trimethylcyclohexane 0.020 0.030 0.030 0.030 i-butylcyclopentane 0.140 0.220 0.250 0.230 indan 0.170 0.100 0.130 0.120 isopropylbenzene (cumene) 0.060 0.030 0.050 0.040 isopropylcyclohexane 0.010 0.020 0.020 0.020 n-butylcyclopentane 0.020 0.030 0.030 0.030 9 n-nonane 0.160 0.130 0.150 0.140 A2-5 November 10, 1999 Peer Review Document Do Not Cite or Quote n-propylbenzene 0.380 0.220 0.290 0.280 trans-3-nonene 0.010 0.010 0.010 0.010 trimethylcyclohexane 0.010 0.020 0.020 0.020 1-methyl-2-ethylbenzene 0.370 0.220 0.280 0.270 Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% 1-methyl-3-ethylbenzene 1.340 0.790 1.020 0.970 1-methyl-4-ethylbenzene 0.570 0.340 0.430 0.410 1-nonene 0.010 0.010 0.010 0.010 1,1-methylethylcyclohexane 0.030 0.050 0.050 0.050 1,1,2-trimethylcyclohexane 0.010 0.020 0.020 0.020 1,1,3-trimethylcyclohexane 0.010 0.020 0.020 0.020 1,1,4-trimethylcyclohexane 0.100 0.160 0.180 0.170 1,2,3-trimethylbenzene 0.320 0.190 0.240 0.230 1,2,4-trimethylbenzene 1.870 1.100 1.430 1.360 1,3,5-trimethylbenzene 0.680 0.400 0.520 0.490 2-methyl-1-octene 0.010 0.010 0.010 0.010 2-methyloctane 0.210 0.330 0.370 0.350 2,2,3,trimethylhexane 0.070 0.110 0.120 0.120 2,2,4-trimethylhexane 0.020 0.030 0.030 0.030 2,2,5-trimethylhexane 0.690 1.090 1.220 1.160 2,3-dimethylheptane 0.080 0.130 0.140 0.130 2,3,4-trimethylhexane 0.110 0.170 0.190 0.180 2,3,5-trimethylhexane 0.080 0.130 0.140 0.130 2,4-dimethylheptane 0.010 0.020 0.020 0.020 2,4,4-trimethylhexane 0.010 0.020 0.020 0.020 2,5-dimethylheptane 0.150 0.240 0.260 0.250 3-ethylheptane 0.050 0.080 0.090 0.080 3-methyloctane 0.230 0.360 0.410 0.390 3,3-dimethylheptane 0.050 0.080 0.090 0.080 3,4-dimethylheptane 0.050 0.080 0.090 0.080 3,5-dimethylheptane 0.020 0.030 0.030 0.030 4-methyloctane 0.160 0.250 0.280 0.270 9 4,4-dimethylheptane 0.030 0.050 0.050 0.050 10 butylcyclohexane 0.010 0.010 0.010 0.010 A2-6 November 10, 1999 Peer Review Document Do Not Cite or Quote dihydronaphthalene 0.010 0.010 0.010 0.010 isobutylbenzene 0.040 0.020 0.030 0.030 n-butylbenzene 0.060 0.030 0.050 0.040 n-decane 0.060 0.050 0.060 0.050 naphthalene 0.180 0.110 0.140 0.130 Liquid Gasoline CNUM CHEMNAME MTBE Non-Oxy EtOH 2% EtOH3.5% sec-butylbenzene 0.030 0.020 0.020 0.020 1-methyl-2-isopropylbenzene 0.020 0.010 0.010 0.010 1-methyl-3-isopropylbenzene 0.030 0.020 0.020 0.020 1-methyl-3n-propylbenzene 0.240 0.140 0.180 0.170 1-methyl-4-isopropylbenzene 0.010 0.010 0.010 0.010 1-methyl-4n-propylbenzene 0.130 0.080 0.100 0.090 1,2-diethylbenzene (ortho) 0.020 0.010 0.010 0.010 1,2-dimethyl-3-ethylbenzene 0.050 0.030 0.040 0.040 1,2-dimethyl-4-ethylbenzene 0.280 0.160 0.210 0.200 1,2,3,5-tetramethylbenzene 0.150 0.090 0.110 0.110 1,2,4,5-tetramethylbenzene 0.110 0.060 0.080 0.080 1,3-diethylbenzene (meta) 0.110 0.060 0.080 0.080 1,3-dimethyl-2-ethylbenzene 0.010 0.010 0.010 0.010 1,3-dimethyl-4-ethylbenzene 0.140 0.080 0.110 0.100 1,3-dimethyl-5-ethylbenzene 0.220 0.130 0.170 0.160 1,4-dimethyl-2-ethylbenzene 0.150 0.090 0.110 0.110 2-methylindan 0.130 0.080 0.100 0.090 2-methylnonane 0.070 0.060 0.070 0.060 2,2-dimethyloctane 0.010 0.010 0.010 0.010 2,3-dimethyl-2-octene 0.010 0.010 0.010 0.010 2,4-dimethyloctane 0.030 0.020 0.030 0.030 2,5-dimethyloctane 0.050 0.040 0.050 0.040 2,6-dimethyloctane 0.020 0.020 0.020 0.020 3-ethyloctane 0.010 0.010 0.010 0.010 3-methylnonane 0.070 0.060 0.070 0.060 10 3,3-dimethyloctane 0.040 0.030 0.040 0.040 3,6-dimethyloctane 0.010 0.010 0.010 0.010 4-methylindan 0.030 0.020 0.020 0.020 A2-7 November 10, 1999 Peer Review Document Do Not Cite or Quote 5-methylindan 0.120 0.070 0.090 0.090 5-methylnonane 0.030 0.020 0.030 0.030 11 c11 dialkyl benzenes 0.030 0.020 0.020 0.020 n-undecane 0.030 0.020 0.030 0.030 pentamethylbenzene 0.020