VOCs GC/MS analysis results, Jan 14 2002

NYC 9/11 Public Portal Document QuaiiL.LLaLiuii rce)uL . ui.. tte,LeAeu/

Data File : C:\HPCHEM\1\DATA\02janl5\0115C10.D Vial: 2 Acq On : 15 Jan 2002 10:00 am Operator: 201-wb Sample : cal 10 Inst : GC/MS Ins Misc : January 14, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 15 10:39 2002 Quant Results File: HP010702.RES

Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Jan 10 08:57:29 2002 Response via : Initial Calibration DataAcq Meth : HP010702

Compound R.T. Qlon Response Conc Unit Qvalue ------------------------------------------------------------------------- 34) 2-CHLOROETHYL VINYL ETHER 17.30 63 98660 8.77 ug/L 94 35) METHYL ISO-BUTYL KETONE 17.39 58 60209 8.75 ug/L 94 36) CIS-1,3-DICHLOROPROPENE 17.91 75 399956 9.80 ug/L 96 37) TOLUENE 18.68 91 1172471 9.78 ug/L 99 38) TRANS-1,3-DICHLOROPROPENE 18.94 75 290662 9.33 ug/L 100 39) 1,1,2-TRICHLOROETHANE 19.34 97 196805 9.46 ug/L 95 40) TETRACHLOROETHENE 20.10 166 315902 9.79 ug/L 97 41) 1,3-DICHLOROPROPANE 19.86 76 382632 9.50 ug/L 98 42) DIBROMOCHLOROMETHANE 20.56 129 270084 9.52 ug/L 98 43) 1,2-DIBROMOETHANE 21.01 107 187665 9.00 ug/L 97 44) CHLOROBENZENE 21.88 112 767648 9.52 ug/L 97 45) 1,1,1,2-TETRACHLOROETHANE 21.93 131 282056 9.30 ug/L 99 46) 2-HEXANONE 19.23 43 127450 8.35 ug/L 95 47) ETHYLBENZENE 21.92 91 1467321 9.79 ug/L 100 48) P & M-XYLENE 22.07 106 1003442 20.16 ug/L 95 49) O-XYLENE 23.05 91 1156900 10.15 ug/L 98 50) STYRENE 23.10 104 733887 10.10 ug/L 95 51) 1,1,2,2-TETRACHLOROETHANE 24.13 83 211124 9.29 ug/L 97 53) BROMOFORM 23.97 173 120099 9.22 ug/L 96 54) ISOPROPYLBENZENE 23.78 105 1191940 10.33 ug/L 97 55) 1,2,3-TRICHLOROPROPANE .24.46 110 69677 9.61 ug/L 99 56) N-PROPYLBENZENE 24.65 91 1640631 10.18 ug/L 98 57) BROMOBENZENE 24.90 156 294856 9.63 ug/L 96 58) 1,3,5-TRIMETHYLBENZENE 24.95 105 1128896 10.37 ug/L 99 59) 2-CHLOROTOLUENE 25.12 91 1084856 9.62 ug/L 96 60) 4-CHLOROTOLUENE 25.19 91 1109232 10.70 ug/L 99 61) TERT-BUTYLBENZENE 25.75 119 966283 10.36 ug/L 98 62) 1,2,4-TRIMETHYLBENZENE 25.84 105 1148489 10.24 ug/L 100 63) SEC-BUTYLBENZENE 26.20 105 1288110 10.35 ug/L 98 64) P-ISOPROPYLTOLUENE 26.46 119 969164 10.31 ug/L 96 65) 1,3-DICHLOROBENZENE 26.83 146 528010 9.77 ug/L 100 66) 1,4-DICHLOROBENZENE 27.04 146 565021 10.18 ug/L 97 67) N-BUTYLBENZENE 27.35 91 1091646 10.14 ug/L 96 68) 1,2-DICHLOROBENZENE 27.89 146 451731 9.49 ug/L 95 69) 1,2-DIBROMO-3-CHLOROPROPAN 29.67 157 20057 8.55 ug/L 88 70) 1,2,4-TRICHLOROBENZENE 31.99 180 261455 9.06 ug/L 97 71) HEXACHLOROBUTADIENE 32.30 225 182783 8.95 ug/L 98 72) NAPHTHALENE 32.84 128 322219 8.47 ug/L 99 73) 1,2,3-TRICHLOROBENZENE 33.54 180 223251 8.99 ug/L 97 74) NITROBENZENE 29.90 77 120163 148.38 ug/L 95

------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0115C10.D HP010702.M Tue Jan 15 10:39:28 2002 Page 2

NYC-WTC 000003180