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Volatile organic compound analysis results, sample AE08755, April 2002

Machine-extracted title · confidence 100%

Laboratory report listing volatile organic compounds and concentrations for sample AE08755 with method detection limit qualifiers.

NYC-WTC_000081917–000082000

Folder label: “524 4/11/02

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NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\l\DATA\02aprll\0411C10A.D Vial: 2 Acq On : 11 Apr 2002 8:20 pm Operator: 201-wb Sample : cal 10 Inst : GC/MS Ins Mise : Multiplr; 1.00 MS Integration Params: RTEINT.P Quant Time: Apr 11 20:59 2002 Quant Results File: HP031802.RES Quant Method C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title VOCs BY EPA METHOD 524 Last Update Tue Apr 09 10:07:22 2002 Response via Initial Calibration DataAcq Meth HP031802

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.02 114 1464566 5.00 ug/L -0.03 24) CHLOROBENZENE-D5 21.67 117 1428941 5.00 ug/L -0.03 52) 1,4-DICHLOROBENZENE-D4 26.85 152 764600 5.00 ug/L -0.03 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.25 65 694009 5.75 ug/L -0.03 Spiked Amount 5.000 Recovery = 115.00% 3) 4-BROMOFLUOROBENZENE 24.26 174 622129 5.26 ug/L -0.03 . Spiked Amount 5.000 Recovery = 105.20% 25) TOLUENE-D8 18.37 98 1787002 5.16 ug/L -0.03 Spiked Amount 5.000 Recovery = 103.20% Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.80 85 440238 9.10 ug/L 99 5) CHLOROMETHANE 5.40 50 545009 9.43 ug/L 98 6) VINYL CHLORIDE 5.54 62 396118 10.70 ug/L 98 7) BROMOMETHANE 6.51 94 349070 10.04 ug/L 97 8) CHLOROETHANE 6.65 64 378065 10.53 ug/L 98 9) TRICHLOROFLUOROMETHANE 7.22 101 665461 9.12 ug/L 100 11) l,l,2-Trichloro-l,2,2-trif 8.11 101 8944 0.28 ug/L 83 12) ACETONE 8.17 43 323995 32.70 ug/L 97 13) 1,1-DICHLOROETHENE 8.53 61 858396 9.81 ug/L 96 14) METHYLENE CHLORIDE 9.54 49 784461 10.09 ug/L 95 15) METHYL TERT BUTYL ETHER 9.84 73 638030 8.12 ug/L 97 16) TRANS-1,2-DICHLOROETHENE 10.20 61 878399 10.00 ug/L 95 17) 1,1-DICHLOROETNANE 11.08 63 1017214 10.10 ug/L 96 18) 2-BUTANONE (MEK) 11.92 43 366225 34.00 ug/L 96 19) 2,2-DICHLOROPROPANE 12.29 77 708511 8.94 ug/L 95 20) CIS-1,2-DICHLOROETHENE 12.40 96 565074 9.55 ug/L 95 21) CHLOROFORM 12.74 83 1105913 10.15 ug/L 98 22) BROMOCHLOROMETHANE 13.11 49 443800 9.81 ug/L 93 23) 1,2-DICHLOROETHANE 14.46 62 791211 10.51 ug/L 98 26) 1,1,1-TRICHLOROETHANE 13.62 97 834250 10.34 ug/L 98 27) 1,1-DICHLOROPROPENE 13.94 75 767562 10.34 ug/L 99 28) CARBON TETRACHLORIDE 14.20 117 727598 10.47 ug/L 97 29) BENZENE 14.54 78 1871548 10.12 ug/L 100 30) TRICHLOROETHENE 15.82 95 588953 10.20 ug/L 97 31) 1,2-DICHLOROPROPANE 16.18 63 480514 9.96 ug/L 99 32) DIBROMOMETHANE 16.84 174 271085 9.91 ug/L 95 33) BROMODICHLOROMETHANE 16.69 83 747406 10.23 ug/L 99 34) 2-CHLOROETHYL VINYL ETHER 17.18 63 176716 8.59 ug/L 98 35) METHYL ISO-BUTYL KETONE 17.25 58 312655 37.94 ug/L 76 36) CIS-1,3-DICHLOROPROPENE 17.79 75 674817 9.64 ug/L 99 37) TOLUENE 18.54 91 1971577 9.96 ug/L 98 38) TRANS-1,3-DICHLOROPROPENE 18.81 75 493969 9.57 ug/L 96 39) 1,1,2-TRICHLOROETHANE 19.21 97 299663 9.17 ug/L 97 40) TETRACHLOROETHENE 19.99 166 595981 10.17 ug/L 97 41) 1,3-DICHLOROPROPANE 19.73 76 576629 9.57 ug/L 96 42) DIBROMOCHLOROMETHANE 20.43 129 404036 9.57 ug/L 94 43) 1,2-DIBROMOETHANE 20.87 107 314273 9.42 ug/L 99 44) CHLOROBENZENE 21.76 112 1271967 9.54 ug/L 91 45) 1,1,1,2-TETRACHLOROETHANE 21.81 131 467525 9.93 ug/L 97 46) 2-HEXANONE 19.10 43 594407 38.97 ug/L 94 47) ETHYLBENZ ENE 21.79 91 2380254 10.34 ug/L 99 (#) = qualifier out-of range (m) = manual integration 0411C10A.D HP031802.M Thu Apr 11 20:59:32 2002 Page 1

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