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← Document results/DEP Box 04/524 11/14/01
Document / 119 pages

Volatile organic compound analysis results, sample AD27490, Nov 2001

Machine-extracted title · confidence 100%

Laboratory report listing recovery percentages for volatile organic compounds in sample AD27490 from November 14, 2001.

NYC-WTC_000001135–000001253

Folder label: “524 11/14/01

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NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\01nov14\1114R40.D Vial: 7 Acq On : 14 Nov 2001 12:13 pm Operator: Sample : ref 40 Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Nov 14 12:51 2001 Quant Results File: HP110101.RES

Quant Method : C:\HPCHEM\1\METHODS\HP110101.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri Nov 02 15:17:46 2001 Response via : Initial Calibration DataAcq Meth : HP110101

Compound R.T. Qlon Response Conc Unit Qvalue ------------------------------------------------------------------------- 34) CIS-1,3-DICHLOROPROPENE 17.13 75 2394351 47.81 ug/L 99 35) TOLUENE 17.90 91 7083449 47.48 ug/L 100 36) TRANS-1,3-DICHLOROPROPENE 18.17 75 1652317 44.60 ug/L 99 37) 1,1,2-TRICHLOROETHANE 18.55 97 818296 43.79 ug/L 99 38) TETRACHLOROETHENE 19.31 166 1414200 56.66 ug/L 99 39) 1,3-DICHLOROPROPANE 19.07 76 1724290 45.10 ug/L 100 40) DIBROMOCHLOROMETHANE 19.74 129 909688 50.59 ug/L 100 41) 1,2-DIBROMOETHANE 20.18 107 763927 47.36 ug/L 99 42) CHLOROBENZENE 21.07 112 4535032 50.45 ug/L 97 43) 1,1,1,2-TETRACHLOROETHANE 21.12 131 1325316 52.62 ug/L 99 44) 2-HEXANONE 18.44 43 534216 50.61 ug/L 97 45) ETHYLBENZENE 21.12 91 8580875 48.43 ug/L 97 46) P & M-XYLENE 21.27 106 6157359 99.25 ug/L 95 47) O-XYLENE 22.24 91 6593485 47.98 ug/L 99 48) STYRENE 22.29 104 4792519 48.81 ug/L 99 49) 1,1,2,2-TETRACHLOROETHANE 23.32 83 906964 47.09 ug/L 100 51) BROMOFORM 23.13 173 389716 63.12 ug/L 99 52) ISOPROPYLBENZENE 22.98 105 7752317 49.46 ug/L 98 53) 1,2,3-TRICHLOROPROPANE 23.64 110 223078 45.25 ug/L 95 54) N-PROPYLBENZENE 23.83 91 10621904 49.93 ug/L 98 55) BROMOBENZENE 24.07 156 1360765 49.44 ug/L 88 56) 1,3,5-TRIMETHYLBENZENE 24.15 105 6293652 47.03 ug/L 100 57) 2-CHLOROTOLUENE 24.30 91 5887509 46.33 ug/L 99 58) 4-CHLOROTOLUENE 24.37 91 5842018 46.86 ug/L 99 59) TERT-BUTYLBENZENE 24.93 134 1381282 51.29 ug/L 97 60) 1,2,4-TRIMETHYLBENZENE 25.04 105 6528399 46.62 ug/L 98 61) SEC-BUTYLBENZENE 25.39 105 8917851 48.15 ug/L 100 62) P-ISOPROPYLTOLUENE 25.65 119 6690809 46.39 ug/L 99 63) 1,3-DICHLOROBENZENE 25.99 146 3011935 49.57 ug/L 99 64) 1,4-DICHLOROBENZENE 26.21 146 3011884 50.27 ug/L 99 65) N-BUTYLBENZENE 26.54 91 7109831 44.12 ug/L 99 66) 1,2-DICHLOROBENZENE 27.05 146 2482627 49.78 ug/L 100 67) 1,2-DIBROMO-3-CHLOROPROPAN 28.70 157 108121 50.47 ug/L 99 69) 1,2,4-TRICHLOROBENZENE 30.64 180 1300216 49.22 ug/L 99 70) HEXACHLOROBUTADIENE 30.88 225 688717 55.40 ug/L 98 71) NAPHTHALENE 31.31 128 1550269 38.72 ug/L 100 72) 1,2,3-TRICHLOROBENZENE 31.85 180 880072 45.50 ug/L 99

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 1114R40.D HP110101.M Wed Nov 14 12:51:56 2001 Page 2

NYC-WTC 000001149

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