Volatile organic compounds analysis results, April 29, 2002

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed) Data File : C:\MSDchem\1\5973N\02apr29\0429C10B.D Vial: 7 Acq On : 30 Apr 2002 12:05 am Operator: Sample : cal 10 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: Lscint.p Quant Time: Apr 30 00:47:11 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

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Difluorobenzene 17.71 114 1100575 5.00 ug/L 0.02 27) Chlorobenzene-d5 25.47 117 1014381 5.00 ug/L 0.00 51) l,4-Dichlorobenzene-d4 31.54 150 945596 5.00 ug/L 0.00 System Monitoring Compounds 2) 1,2-Dichloroethane-d4 16.78 65 203125 5.07 ug/L 0.02 Spiked Amount 5.000 Recovery = 101.40% 17) Toluene-d8 21.63 98 1512535 5.12 ug/L 0.02 Spiked Amount 5.000 Recovery = 102.40% 54) 4-Bromofluorobenzene 28.51 95 490911 4.55 ug/L 0.00 Spiked Amount 5.000 Recovery = 91.00% Target Compounds Qvalue 3) Dichlorodifluoromethane 5.33 85 344267 10.93 ug/L 100 4) Chioromethane 5.90 50 503003 10.54 ug/L 100 5) Vinyl Chloride 6.18 62 508090 11.06 ug/L 99 6) Bromomethane 7.29 94 240966 11.47 ug/L 99 7) Chloroethane 7.46 64 301058 10.07 ug/L 99 8) Trichlorofluoromethane 8.13 101 600805 10.03 ug/L 100 11) Acetone 9.34 43 100528 33.14 ug/L 97 12) 1,1-Dichloroethene 9.79 61 507742 9.84 ug/L 99 13) Methylene Chloride 11.04 49 400189 10.36 ug/L 99 14) Methyl tert-butyl ether 11.40 73 374164 9.65 ug/L 100 15) trans-1,2-Dichloroethene 11.85 61 516979 10.15 ug/L 99 16) 1,1-Dichloroethane 12.95 63 640942 10.07 ug/L 100 18) 2-Butanone (MEK) 13.98 43 154544 37.31 ug/L 99 19) 2,2-Dichloropropane 14.42 77 435926 8.11 ug/L 98 20) cis-l,2-Dichloroethene 14.55 61 475279 10.25 ug/L 99 21) Chloroform 14.95 83 568965 10.21 ug/L 99 22) Bromochloromethane 15.41 49 204024 10.43 ug/L 99 23) 1,1,1-Trichloroethane 16.01 97 517246 9.67 ug/L 99 24) 1,1-Dichloropropene 16.40 75 511972 9.74 ug/L 99 25) Carbon Tetrachloride 16.69 117 416726 9.41 ug/L 98 26) 1,2-Dichloroethane 17.01 62 288476 10.28 ug/L 98 28) Benzene 17.11 78 1676873 10.68 ug/L 100 29) Trichloroethene 18.62 95 392185 10.28 ug/L 98 30) 1,2-Dichloropropane 19.05 63 322766 10.49 ug/L 99 31) Bromodichloromethane 19.66 83 328139 10.18 ug/L 99 3 2) Dibromomethane 19.83 93 102035 10.94 ug/L 97 33) 2-CEVE 20.28 63 336901 10.55 ug/L 99 34) Methyl iso-butyl ketone 20.36 43 462103 48.51 ug/L 98 35) cis-1,3-Dichloropropene 20.96 75 389807 10.23 ug/L 99 (#) = qualifier out of range (m) = manual integration 0429C10B.D W042302.M Tue Apr 30 00:47:12 2002 Page 1

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