VOC analysis results, sample AE09569, April 26, 2002

NYC 9/11 Public Portal Document yuantitation Report (Not Reviewed}

Data File : C:\MSDchem\l\5973N\02apr26\0426C10A.D Vial: 7 Acq On : 26 Apr 2002 1:56 pm Operator: Sample : cal 10 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: Lscint.p Quant Time: Apr 26 14:38:12 2002 Quant Results File: W042302.RES

Quant Method : C:\MSDCHEM\1...\W042302 .M (RTE Integrator) Title : VOC method 8260 Last Update : Tue Apr 23 11:06:33 2002 Response via : Initial Calibration DataAcq Meth : W042302

Compound R.T. Qlon Response Cone Unit Qvalue

36) Toluene 21.82 91 2503536 10.01 ug/L 100 37) trans-1,3-Dichloropropene 22.19 75 363189 9.85 ug/L 99 38) 2-Hexanone 22.53 43 347795 40.01 ug/L 98 39) 1,1,2-Trichloroethane 22.62 97 197567 9.51 ug/L 94 40) 1,3-Dichloropropane 23.24 76 371737 9.79 ug/L 97 41) Tetrachloroethene 23.49 166 519663 9.72 ug/L 99 42) Dibromochloromethane 24.01 129 211268 9.80 ug/L 97 43) 1,2-Dibromoethane 24.54 107 165977 9.65 ug/L 98 44) Chlorobenzene 25.56 112 1447619 9.85 ug/L 99 45) 1,1,1,2-Tetrachloroethane 25.63 131 365305 9.92 ug/L 99 46) Ethylbenzene 25.63 91 2982415 9.97 ug/L 99 47) P & M-Xylene 25.83 91 4649916 19.96 ug/L 100 48) o-Xylene 26.95 91 2201724 10.13 ug/L 100 49) Styrene 27.03 104 1584292 10.17 ug/L 100 50) Isopropylbenzene 27.82 105 2878503 10.29 ug/L 99 52) Bromoform 27.99 173 88881 9.30 ug/L 96 53) 1,1,2,2-Tetrachloroethane 28.25 83 194393 9.38 ug/L 100 55) 1,2,3-Trichloropropane 28.63 75 15208.7 9.49 ug/L 98 56) n-Propylbenzene 28.84 91 3612665 9.84 ug/L 100 57) Bromobenzene 29.07 77 841920 9.66 ug/L 100 58) 1,3,5-Trimethylbenzene 29.22 105 2492905 9.89 ug/L 100 59) 2-Chlorotoluene 29.36 91 2075037 9.86 ug/L 100 60) 4-Chlorotoluene 29.47 91 1937086 9.66 ug/L 99 61) tert-Butylbenzene 30.14 119 2223177 10.01 ug/L 99 62) 1,2,4-Trimethylbenzene 30.25 105 2526425 9.92 ug/L 99 63) sec-Butylbenzene 30.68 105 3471746 9.97 ug/L 99 64) p-Isopropyltoluene 31.00 119 2935472 9.98 ug/L 99 65) 1,3-Dichlorobenzene 31.37 146 1127812 9.59 ug/L 99 66) 1,4-Dichlorobenzene 31.62 146 1072103 9.45 ug/L 99 67) n-Butylbenzene 32.05 91 2806660 9.98 ug/L 100 68) 1,2-Dichlorobenzene 32.60 146 856052 9.69 ug/L 99 69) 1,2,-Dibromo-3-chloropropa 34.64 157 27470 9.39 ug/L 98 70) Nitrobenzene 34.92 77 98314 181.64 ug/L 97 71) 1,2,4-Trichlorobenzene 37.42 180 541681 9.72 ug/L 100 72) Hexachlorobutadiene 37.84 225 400513 9.48 ug/L 99 73) Naphthalene 38.40 128 643141 10.09 ug/L 99 74) 1,2,3-Trichlorobenzene 39.34 180 396500 9.89 ug/L 100

(#) = qualifier out of range (m) = manual integration 0426C10A.D W042302.M Fri Apr 26 14:38:13 2002 Page 2

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