Volatile organic compound analysis results, sample AE07502, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File C:\HPCHEM\l\DATA\02APR03\0403C10B.D Vial: 3 Acq On 3 Apr 2002 4:08 pm Operator: 201-wb Sample cal 10 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Apr 3 16:46 2002 Quant Results File: HP031802.RES

Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Wed Apr 03 15:28:09 2002 Response via DataAcq Meth : : Initial Calibration HP031802 1?^ Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-DIFLUOROBENZENE 15.10 114 2091333 5.00 ug/L 0.05 24) CHLOROBENZENE-D5 21.78 117 1854961 5.00 ug/L 0.07 52) 1,4-DICHLOROBENZENE-D4 26.95 152 929222 5.00 ug/L 0.07

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 14.34 65 919890 5.34 ug/L 0.05 Spi)<ed Amount 5.000 Recovery = 106.80% 3) 4-BROMOFLUOROBENZENE 24.36 174 771774 4.57 ug/L 0.07 Spitted Amount 5.000 Recovery = 91.40% 25) TOLUENE-D8 18.47 98 2446366 5.45 ug/L 0.07 Spiked Amount 5.000 Recovery = 109.00%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.86 85 677377 9.80 ug/L 98 5) CHLOROMETHANE 5.45 50 783567 9.49 ug/L 100 6) VINYL CHLORIDE 5.62 62 650194 12.30 ug/L 100 7) BROMOMETHANE 6.59 94 554026 11.16 ug/L 97 8) CHLOROETH/mE 6.73 64 537584 10.48 ug/L 97 9) TRICHLOROFLUOROMETHANE 7.30 101 1092714 10.48 ug/L 98 11) l,l,2-Trichloro-l,2,2-trif 8.19 101 15846 0.35 ug/L 90 12) ACETONE 8.26 43 426577 30.15 ug/L 99 13) 1,1-DICHLOROETHENE 8.62 61 1210415 9.68 ug/L 94 14) METHYLENE CHLORIDE 9.62 49 1011928 9.11 ug/L 98 15) METHYL TERT BUTYL ETHER 9.91 73 864738 7.71 ug/L 98 16) TRANS-1,2-DICHLOROETHENE 10.28 61 1241155 9.89 ug/L 97. 17) 1,1-DICHLOROETHANE 11.17 63 1424286 9.90 ug/L 97 18) 2-BUTANONE (MEK) 12.00 43 469404 30.52 ug/L 98 19) 2,2-DICHLOROPROPANE 12.40 77 1258599 11.17 ug/L 93 20) CIS-1,2-DICHLOROETHENE 12.48 96 825253 9.76 ug/L 97 21) CHLOROFORM 12.82 83 1642103 10.56 ug/L 98 22) BROMOCHLOROMETHANE 13.20 49 573939 8.89 ug/L 92 23) 1,2-DICHLOROETHANE 14.54 62 1077069 10.02 ug/L 98 26) 1,1,1-TRICHLOROETHANE 13.71 97 1339481 12.78 ug/L 98 27) 1,1-DICHLOROPROPENE 14.03 75 1170363 12.15 ug/L 97 28) CARBON TETRACHLORIDE 14.30 117 1177945 13.06 ug/L 99 29) BENZENE 14.64 78 2631962 10.97 ug/L 99 30) TRICHLOROETHENE 15.92 95 889926 11.87 ug/L 99 31) 1,2-DICHLOROPROPANE 16.28 63 651840 10.40 ug/L 98 32) DIBROMOMETHANE 16.94 174 377245 10.62 ug/L 99 3 3) BROMODICHLOROMETHANE 16.79 83 1094832 11.54 ug/L 99 34) 2-CHLOROETHYL VINYL ETHER 17.26 63 223652 8.95 ug/L 98 35) METHYL ISO-BUTYL KETONE 17.35 58 371561 34.73 ug/L 93 36) CIS-1,3-DICHLOROPROPENE 17.88 75 958591 10.55 ug/L 97 37) TOLUENE 18.64 91 2887067 11.23 ug/L 100 38) TRANS-1,3-DICHLOROPROPENE 18.92 75 707022 10.55 ug/L 96 39) 1,1,2-TRICHLOROETHANE 19.31 97 406908 9.59 ug/L 98 40) TETRACHLOROETHENE 20.09 166 920668 12.10 ug/L 96 41) 1,3-DICHLOROPROPANE 19.83 76 ■ 766095 9.80 ug/L 96 4 2) DIBROMOCHLOROMETHANE 20.53 129 585039 10.68 ug/L 100 43) 1,2-DIBROMOETHANE 20.98 107 418832 9.68 ug/L 98 44) CHLOROBENZENE 21.86 112 1842407 10.64 ug/L 93 45) 1,1,1,2-TETRACHLOROETHANE 21.91 131 694525 11.36 ug/L 95 46) 2-HEXANONE 19.19 43 710549 35.88 ug/L 94 47) ETHYLBENZENE 21.89 91 3557826 11.90 ug/L. 98

(#) = qualifier out of range (m) = manual integration 0403C10B.D HP022702.M Thu Apr 04 08:32:18 2002 Page 1

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