Volatile organic compound analysis results, sample AD27490, Nov 2001

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\1\DATA\Olnovl4\1114R40.D Vial: 7 Acq On : 14 Nov 2001 12:13 pm Operator: Sample : ref 40 Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Nov 14 12:51 2001 Quant Results File: HP110101.RES

Quant Method : C:\HPCHEM\1\METHODS\HP110101.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri Nov 02 15:17:46 2001 Response via : Initial Calibration DataAcq Meth : HP110101

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ----------------------------------------------------------------------- 1) 1,4-DIFHUOROBENZENE 14.41 114 834240 5.00 ug/L -0.03 22) CHLOROBENZENE-D5 20.98 117 711689 5.00 ug/L -0.05 50) 1,4-DICHLOROBENZENE-D4 26.14 152 306566 5.00 ug/L -0.05 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.61 65 229037 4.65 ug/L -0.05 Spiked Amount 5.000 Recovery = 93.00% 3) 4-BROMOFLUOROBENZENE 23.55 174 215509 4.97 ug/L -0.05 Spiked Amount 5.000 Recovery = 99.400 23) TOLUENE-D8 17.71 98 1036734 4.82 ug/L -0.03 Spiked Amount 5.000 Recovery = 96.400

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.46 85 1182036 53.04 ug/L 98 5) CHLOROMETHANE 4.95 50 1009113 46.98 ug/L 99 6) VINYL CHLORIDE 5.10 62 486509 29.94 ug/L 98 7) BROMOMETHANE 6.03 94 859613 42.26 ug/L 100 8) CHLOROETHANE 6.17 64 680742 46.58 ug/L 99 9) TRICHLOROFLUOROMETHANE 6.71 101 1746590 48.85 ug/L 98 10) ACETONE 7.63 43 161542 35.74 ug/L 96 11) 1,1-DICHLOROETHENE 7.98 61 2268621 52.80 ug/L 99 12) METHYLENE CHLORIDE 8.95 49 2173291 46.34 ug/L 100 13) METHYL TERT BUTYL ETHER 9.26 73 2279995 28.65 ug/L 98 14) TRANS-1,2-DICHLOROETHENE 9.60 61 2439521 50.62 ug/L 98 15) 1,1-DICHLOROETHANE 10.49 63 3033318 48.08 ug/L 100 16) 2-BUTANONE (MEK) 11.31 43 331716 36.22 ug/L 99 17) 2,2-DICHLOROPROPANE 11.68 77 2351403 49.59 ug/L 100 18) CIS-1,2-DICHLOROETHENE 11.78 96 1679440 49.44 ug/L 98 19) CHLOROFORM 12.11 83 2681303 47.59 ug/L 99 20) BROMOCHLOROMETHANE 12.48 49 1341322 47.58 ug/L 91 21) 1,2-DICHLOROETHANE 13.81 62 1507063 43.81 ug/L 98 24) 1,1,1-TRICHLOROETHANE 12.99 97 2157665 50.95 ug/L 99 25) 1,1-DICHLOROPROPENE 13.33 75 2310027 49.92 ug/L 98 26) CARBON TETRACHLORIDE 13.57 117 1764510 54.20 ug/L 99 27) BENZENE 13.93 78 6715703 46.37 ug/L 100 28) TRICHLOROETHENE 15.19 95 1655455 48.69 ug/L 93 29) 1,2-DICHLOROPROPANE 15.53 63 1759298 45.96 ug/L 99 30) DIBROMOMETHANE 16.18 174 498126 53.91 ug/L 99 31) BROMODICHLOROMETHANE 16.04 83 1816127 47.40 ug/L 99 32) 2-CHLOROETHYL VINYL ETHER 16.54 63 566004 52.16 ug/L 98 33) Methyl iso-butyl ketone 16.60 58 281735 48.29 ug/L 86 ------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 1114R40.D HP110101.M Wed Nov 14 12:51:53 2001 Page 1

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