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\0122C10.D Vial: 3 Acq On : 22 Jan 2002 10:10 am Operator: Sample : cal 10 Inst : 210 Misc : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 22 10:52 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 683608 5.00 ug/L 0.00 21) CHLOROBENZENE-D5 25.16 82 391762 5.00 ug/L 0.00 49) 1,4-DICHLOROBENZENE-D4 31.13 152 329982 5.00 ug/L 0.00

System Monitoring Compounds 2) 1,2-Dichloroethane-d4 16.60 65 153200 4.69 ug/L 0.00 Spiked Amount 5.000 Recovery = 93.80% 22) Toluene-d8 21.40 98 886406 4.87 ug/L 0.00 Spiked Amount 5.000 Recovery = 97.40% 50) 4-Bromofluorobenzene 28.16 95 349651 5.05 ug/L 0.00 Spiked Amount 5.000 Recovery = 101.00%

Target Compounds Qvalue 3) DICHLORODIFLUOROMETHANE 4.33 85 535162 20.13 ug/L 100 4) CHLOROMETHANE 5.03 50 490851 15.96 ug/L 99 5) VINYL CHLORIDE 5.19 62 571337 14.62 ug/L 97 6) BROMOMETHANE 6.32 96 333042 14.37 ug/L 100 7) CHLOROETHANE 6.53 64 383710 16.95 ug/L 98 8) TRICHLOROFLUOROMETHANE 7.26 101 646535 14.08 ug/L 99 9) ACETONE 9.23 43 6717 4.37 ug/L # 74 10) 1,1-DICHLOROETHENE 9.12 61 945882 12.76 ug/L 99 11) METHYLENE CHLORIDE 10.55 49 769301 11.56 ug/L 98 12) METHYL TERT BUTYL ETHER 10.97 73 983822 12.05 ug/L 98 13) TRANS-1,2-DICHLOROETHENE 11.41 61 921379 12.10 ug/L 99 14) 1,1-DICHLOROETHANE 12.63 63 1120935 12.27 ug/L 100 15) 2-BUTANONE (MEK) 14.00 43 23895 5.43 ug/L 97 16) 2,2-DICHLOROPROPANE 14.15 77 915554 12.27 ug/L 99 17) CIS-1,2-DICHLOROETHENE 14.29 61 883883 11.90 ug/L 100 18) CHLOROFORM 14.71 83 1068437 11.55 ug/L 99 19) BROMOCHLOROMETHANE 15.18 49 389087 11.57 ug/L 98 20) 1,2-DICHLOROETHANE 16.82 62 558621 11.57 ug/L 99 23) 1,1,1-TRICHLOROETHANE 15.76 97 868726 11.97 ug/L 100 24) 1,1-DICHLOROPROPENE 16.17 75 893511 12.42 ug/L 99 25) CARBON TETRACHLORIDE 16.43 117 616872 12.88 ug/L 100 26) BENZENE 16.87 77 663735 11.66 ug/L 98 27) TRICHLOROETHENE 18.41 95 670342 11.94 ug/L 97 28) 1,2-DICHLOROPROPANE 18.85 63 601835 11.70 ug/L 98 29) DIBROMOMETHANE 19.60 174 192853 11.61 ug/L 96 30) BROMODICHLOROMETHANE 19.45 83 630124 11.99 ug/L 100 31) 2-CHLOROETHYL VINYL ETHER 20.18 63 178600 12.77 ug/L 94 ------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0122C10.D HP010802.M Tue Jan 22 10:52:33 2002 Page 1

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