GCMS analysis results for unknown compounds, sample AE10202, May 2002

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Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10202 on May 10, 2002.

NYC-WTC_000045020–000045044

Folder label: “GCMS X 4/30/02 A 5/8/02”

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NYC 9/11 Public Portal Document 38 10.054 1185 1187 1196 W 6 2374 61509 0.09% 0.016% 39 10.130 1196 1200 1206 W 4 2602 46225 0.07% 0.012% 40 10.259 1215 1222 1236 W 9 5667 191133 0.27% 0.049%

41 10.383 1236 1243 1253 W 6 2664 69164 0.10% 0.018% 42 10.618 1278 1283 1291 PV 4 2015 34130 0.05% 0.009% 43 11.863 1481 1495 1501 PV 7 3145 67315 0.10% 0.017% 44 12.034 1519 1524 1539 W 6672 142387 0.20% 0.036% 45 12.410 1581 1588 1593 W 5 3385 57031 0.08% 0.015%

46 12.527 1601 1608 1624 W 4 2685 57698 0.08% 0.015% 47 12.662 1628 1631 1636 W 6 2149 31995 0.05% 0.008% 48 12.721 1636 1641 1649 W 4458 73618 0.11% 0.019% 49 13.432 1738 1762 1778 PV 3333094 64172646 91.82% 16.366% 50 13.579 1778 1787 1801 W 11933 270208 0.39% 0.069%

51 13.826 1822 1829 1837 W 6 2353 51309 0.07% 0.013% 52 14.049 1863 1867 1876 W 4 2148 48142 0.07% 0.012% 53 14.261 1897 1903 1909 PV 6 3392 68437 0.10% 0.017% 54 14.607 1957 1962 1967 W 2 2664 39612 0.06% 0.010% 55 15.694 2142 2147 2158 W 2 4201 84012 0.12% 0.021%

56 15.900 2177 2182 2191 PV 4 3536 69961 0.10% 0.018% 57 16.376 2254 2263 2271 W 6 3973 94443 0.14% 0.024% 58 16.746 2319 2326 2329 W 2 7661 135963 0.19% 0.035% 59 16.775 2329 2331 2341 W 4 4824 82281 0.12% 0.021% 60 17.145 2391 2394 2402 W 6 1930 36186 0.05% 0.009%

61 18.573 2622 2637 2666 W 3523306 69892527 100.00% 17.824% 62 18.814 2673 2678 2692 W 5 2652 80840 0.12% 0.021% 63 18.955 2692 2702 2713 W 5 2686 74474 0.11% 0.019% 64 20.148 2895 2905 2914 W 4 6135 137422 0.20% 0.035% 65 20.324 2924 2935 2944 PV 5 2254 61644 0.09% 0.016%

66 20.536 2959 2971 2983 W 456018 8384536 12.00% 2.138% 67 20.683 2991 2996 3003 VB 6 1571 28063 0.04% 0.007% 68 21.399 3105 3118 3122 W 8 2880 54763 0.08% 0.014% 69 21.758 3172 3179 3184 W 4 3196 67609 0.10% 0.017% 70 22.580 3312 3319 3329 W 35271 672980 0.96% 0.172%

71 22.956 3370 3383 3402 PV 2 3172046 68472626 97.97% 17.462% 72 23.109 3402 3409 3431 W 42547 1170613 1.67% 0.299% 73 23.685 3504 3507 3511 W 4 1961 30434 0.04% 0.008% 74 23.891 3538 3542 3550 W 4 2196 55575 0.08% 0.014% 75 24.108 3568 3579 3585 W 3 2811 60796 0.09% 0.016%

76 24.237 3593 3601 3621 W 49868 1067287 1.53% 0.272% 77 24.484 3636 3643 3667 W 15417 580289 0.83% 0.148% 78 25.089 3739 3746 3760 W 16077 366443 0.52% 0.093% 79 26.776 4025 4033 4057 PV 49518 1296442 1.85% 0.331% 80 29.090 4406 4427 4445 BV 16971 543985 0.78% 0.139%

81 29.978 4567 4578 4587 PV 8 3152 95457 0.14% 0.024% 82 30.812 4706 4720 4769 PV 2 2381678 59021911 84.45% 15.052% 83 31.106 4769 4770 4774 W 4 3337 50335 0.07% 0.013% 84 31.141 4774 4776 4778 W 3 2990 33751 0.05% 0.009% 85 31.382 4808 4817 4855 PV 2 46714 1887272 2.70% 0.481%

86 34.708 5371 5383 5418 PV 2 1650042 43264624 61.90% 11.034% 87 34.925 5418 5420 5426 W 4 9683 247437 0.35% 0.063%

10202.D 050102.M Thu May 09 13:37:30 2002 Page 2

NYC-WTC_000045026

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NYC-WTC_000045026Source: NYC Law Department, mirrored locally

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