Volatile organic compound analysis results, sample AD27764, Nov 2001

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\Olnovl6\1116C1OA.D Vial: 6 Acq On : 16 Nov 2001 5:43 pm Operator: 206-BH Sample : cal 10 Inst : GC/MS Ins Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Nov 16 18:22 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 14.40 114 513065 5.00 ug/L

-0.03 22) C14LOROBENZENE-D5 21.00 117 457870 5.00 ug/L

-0.03 50) 1,4-DICHLOROBENZENE-D4 26.16 152 238848 5.00 ug/L

-0.03

System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.64 65 189376 6.25 ug/L -0.02 Spiked Amount 5.000 Recovery = 125.00a 3) 4-BROMOFLUOROBENZENE 23.59 174 143999 5.40 ug/L -0.02 Spiked Amount 5.000 Recovery = 108.000 23) TOLUENE-D8 17.73 98 683925 4.95 ug/L -0.02 Spiked Amount 5.000 Recovery = 99.00%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.47 85 173615 12.67 ug/L 100 5) CHLOROMETHANE 4.97 50 153273 11.60 ug/L 100 6) VINYL CHLORIDE 5.15 62 137022 13.71 ug/L 100 7) BROMOMETHANE 6.06 94 121967 9.75 ug/L 100 8) CHLOROETHANE 6.18 64 97465 10.84 ug/L 93 9) TRICHLOROFLUOROMETHANE 6.73 101 279511 12.71 ug/L 98 10) ACETONE 7.66 43 36983 13.30 ug/L 95 11) 1,1-DICHLOROETHENE 8.00 61 348118 13.17 91 ug/L

12) METHYLENE CHLORIDE 8.97 49 380188 13.18 89 ug/L

13) METHYL TERT BUTYL ETHER 9.28 73 399749 8.17 96 ug/L

14) TRANS-1,2-DICHLOROETHENE 9.62 61 380887 12.85 ug/L 89 15) 1,1-DICHLOROETHANE 10.50 63 499547 12.87 ug/L 99 16) 2-BUTANONE (MEK) 11.34 43 64310 11.42 94 ug/L

17) 2,2-DICHLOROPROPANE 11.70 77 364127 12.49 95 ug/L

18) CIS-1,2-DICHLOROETHENE 11.80 96, 230437 11.03 86 ug/L

19) CHLOROFORM 12.12 83 438023 12.64 98 ug/L

20) BROMOCHLOROMETHANE 12.50 49 239362 13.81 86 ug/L

21) 1,2-DICHLOROETHANE 13.83 62 300503 14.20 ug/L98 24) l,l,l-TRICHLOROETHANE 13.01 97 348839 12.80 ug/L

99 25) 1,1-DICHLOROPROPENE 13.35 75 352002 11.82 ug/L96 26) CARBON TETRACHLORIDE 13.59 117 273347 13.05 ug/L

99 27) BENZENE 13.93 78 1060708 11.38 ug/L

99 28) TRICHLOROETHENE 15.21 95 244331 11.17 ug/L

96 29) 1,2-DICHLOROPROPANE 15.55 63 295703 12.01 ug/L

99 30) DIBROMOMETHANE 16.19 174 64165 10.79 ug/L

69 31) BROMODICHLOROMETHANE 16.06 83 308335 12.51 ug/L 100 32) 2-CHLOROETHYL VINYL ETHER 16.55 63 89963 12.89 ug/L 96 33) Methyl iso-butyl ketone 16.62 58 48251 12.85 ug/L 67 ------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 1116C10A.D HP110101.M Fri Nov 16 18:22:41 2001 Page 1

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