VOCs GC/MS analysis results, Jan 10-16 2002

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed) Data File : C:\HPCHEM\1\DATA\02JAN10\0110C10A.D Vial: 1 Acq On : 10 Jan 2002 6:27 pm Operator: 206-bh Sample : cal 10 Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 11 9:14 2002 Quant Results File: HP010402.RES

Quant Method : C:\HPCHEM\1\METHODS\HP010402.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Mon Jan 07 10:52:39 2002 Response via : Initial Calibration DataAcq Meth : HP121001

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 14.47 114 507182 5.00 ug/L 0.08 22) CHLOROBENZENE-D5 21.05 117 504398 5.00 ug/L 0.05 50) 1,4-DICHLOROBENZENE-D4 26.21 152 441715 5.00 ug/L 0.05 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.67 65 182704 4.96 ug/L 0.05 Spiked Amount 5.000 Recovery = 99.200 3) 4-BROMOFLUOROBENZENE 23.62 174 243265 5.33 ug/L 0.05 Spiked Amount 5.000 Recovery = 106.60% 23) TOLUENE-D8 17.78 98 641426 5.01 ug/L 0.07 Spiked Amount 5.000 Recovery = 100.20%

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.51 85 178400 7.49 ug/L 98 5) CHLOROMETHANE 5.01 50 189631 9.00 ug/L 100 6) VINYL CHLORIDE 5.18 62 233604 10.55 ug/L 99 7) BROMOMETHANE 6.10 94 150586 9.86 ug/L 98 8) CHLOROETHANE 6.23 64 115489 10.89 ug/L 98 9) TRICHLOROFLUOROMETHANE 6.77 101 299285 10.37 ug/L 99 10) ACETONE 7.70 43 29659 7.36 ug/L 95 11) 1,1-DICHLOROETHENE 8.04 61 347969 10.75 ug/L 99 12) METHYLENE CHLORIDE 9.02 49 463970 13.69 ug/L 99 13) METHYL TERT BUTYL ETHER 9.31 73 290605 9.81 ug/L 99 14) TRANS-1,2-DICHLOROETHENE 9.67 61 349926 10.82 ug/L 100 15) 1,1-DICHLOROETHANE 10.55 63 475876 11.47 ug/L 99 16) 2-BUTANONE (MEK) 11.37 43 45244 8.74 ug/L 99 17) 2,2-DICHLOROPROPANE 11.75 77 353948 10.30 ug/L 97 18) CIS-1,2-DICHLOROETHENE 11.83 96 248704 11.49 ug/L 98 19) CHLOROFORM 12.17 83 466153 11.24 ug/L 98 20) BROMOCHLOROMETHANE 12.55 49 222626 11.38 ug/L 98 21) 1,2-DICHLOROETHANE 13.88 62 299508 10.91 ug/L 99 24) 1,1,1-TRICHLOROETHANE 13.06 97 372904 11.30 ug/L 99 25) 1,1-DICHLOROPROPENE 13.38 75 335137 11.44 ug/L 98 26) CARBON TETRACHLORIDE 13.64 117 318211 11.04 ug/L 97 27) BENZENE 13.99 78 988574 11.54 ug/L 100 28) TRICHLOROETHENE 15.24 95 256982 11.38 ug/L 96 29) 1,2-DICHLOROPROPANE 15.60 63 269103 11.47 ug/L 99 30) DIBROMOMETHANE 16.24 174 91174 10.88 ug/L 98 31) BROMODICHLOROMETHANE 16.09 83 343166 11.35 ug/L 100 32) 2-CHLOROETHYL VINYL ETHER 16.60 63 69699 9.18 ug/L 94 33) Methyl iso-butyl ketone 16.67 58 34121 12.42 ug/L 91 ------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0110C10A.D HP010402.M Fri Jan 11 09:14:47 2002 Page 1

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