VOCs GC/MS analysis results, Jan 22-23 2002

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\02JAN22\0122R40A.D Vial: 6 Acq On : 22 Jan 2002 12:53 pm Operator: Sample : ref 40 Inst : 210 Misc : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 23 14:49 2002 Quant Results File: HP010802.RES

Quant Method : C:\HPCHEM\1\METHODS\HP010802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Thu Jan 17 13:37:20 2002 Response via : Initial Calibration DataAcq Meth : HP010802

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 17.56 114 804977 5.00 ug/L 0.00 21) CHLOROBENZENE-D5 25.15 82 466170 5.00 ug/L 0.00 49) 1,4-DICHLOROBENZENE-D4 31.12 152 379188 5.00 ug/L 0.00

System Monitoring Compounds 2) 1,2-Dichloroethane-d4 16.59 65 175258 4.56 ug/L 0.00 Spiked Amount 5.000 Recovery = 91.20% 22) Toluene-d8 21.40 98 1050089 4.85 ug/L 0.00 Spiked Amount 5.000 Recovery = 97.00% 50) 4-Bromofluorobenzene 28.16 95 408226 5.13 ug/L 0.00 Spiked Amount 5.000 Recovery = 102.60%

Target Compounds Qvalue 3) DICHLORODIFLUOROMETHANE 4.34 85 1275541 40.75 ug/L 100 4) CHLOROMETHANE 5.04 50 1616201 44.63 ug/L 100 5) VINYL CHLORIDE 5.18 62 1782144 38.73 ug/L 100 6) BROMOMETHANE 6.32 96 1156103 42.37 ug/L 100 7) CHLOROETHANE 6.53 64 1366780 51.27 ug/L 100 8) TRICHLOROFLUOROMETHANE 7.25 101 2364526 43.74 ug/L 100 9) ACETONE 9.05 43 134442 74.20 ug/L 100 10) 1,1-DICHLOROETHENE 9.12 61 3207405 36.74 ug/L 100 11) METHYLENE CHLORIDE 10.55 49 2669829 34.06 ug/L 100 12) METHYL TERT BUTYL ETHER 10.97 73 3600667 37.45 ug/L 100 13) TRANS-1,2-DICHLOROETHENE 11.41 61 3340762 37.27 ug/L 100 14) 1,1-DICHLOROETHANE 12.64 63 3648331 33.92 ug/L 100 15) 2-BUTANONE (MEK) 13.87 43 221894 42.80 ug/L 100 16) 2,2-DICHLOROPROPANE 14.15 77 3388021 38.56 ug/L 100 17) CIS-1,2-DICHLOROETHENE 14.29 61 3367311 38.51 ug/L 100 18) CHLOROFORM 14.71 83 3975020 36.48 ug/L 100 19) BROMOCHLOROMETHANE 15.17 49 1449124 36.60 ug/L 100 20) 1,2-DICHLOROETHANE 16.82 62 2067707 36.38 ug/L 100 23) 1,1,1-TRICHLOROETHANE 15.76 97 3233319 37.45 ug/L 100 24) 1,1-DICHLOROPROPENE 16.17 75 3417294 39.91 ug/L 100 25Y CARBON TETRACHLORIDE 16.43 117 2421978 42.49 ug/L 100 26) BENZENE 16.87 77 2516758 37.16 ug/L 100 27) TRICHLOROETHENE 18.41 95 2612331 39.10 ug/L 100 28) 1,2-DICHLOROPROPANE 18.85 63 2350601 38.39 ug/L 100 29) DIBROMOMETHANE 19.60 174 739659 37.43 ug/L 100 30) BROMODICHLOROMETHANE 19.44 83 2550644 40.78 ug/L 100 31) 2-CHLOROETHYL VINYL ETHER 20.17 63 738302 44.36 ug/L 100 ------------------------------------------------------------------------- (##) = qualifier out of range (m) = manual integration 0122R40A.D HP010802.M Wed Jan 23 14:50:00 2002 Page 1

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