VOCs GC/MS lab blank results, Jan 11 2002

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\02JAN11\0111C10.D Vial: 2 Acq On : 11 Jan 2002 1:15 pm Operator: 206-bh Sample : cal 10 Inst : GC/MS Ins Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Time: Jan 14 9:49 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 14 09:48:50 2002 Response via : Initial Calibration DataAcq Meth : HP010402

Internal Standards R.T. Qlon Response Conc Units Dev(Min) ------------------------------------------------------------------------- 1) 1,4-DIFLUOROBENZENE 14.47 114 441629 5.00 ug/L 0.09 22) CHLOROBENZENE-D5 21.07 117 447186 5.00 ug/L 0.07 50) 1,4-DICHLOROBENZENE-D4 26.23 152 406290 5.00 ug/L 0.07 System Monitoring Compounds 2) 1,2-DICHLOROETHANE-D4 13.69 65 164774 5.13 ug/L 0.07 Spiked Amount 5.000 Recovery = 102.600 3) 4-BROMOFLUOROBENZENE 23.66 174 221885 5.59 ug/L 0.09 Spiked Amount 5.000 Recovery = 111.800 23) TOLUENE-D8 17.80 98 580071 5.11 ug/L 0.09 Spiked Amount 5.000 Recovery = 102.2016

Target Compounds Qvalue 4) DICHLORODIFLUOROMETHANE 4.50 85 137282 6.62 ug/L 99 5) CHLOROMETHANE 5.02 50 156284 8.52 ug/L 95 6) VINYL CHLORIDE 5.19 62 209776 10.88 ug/L 100 7) BROMOMETHANE 6.12 94 131711 9.91 ug/L 99 8) CHLOROETHANE 6.25 64 102288 11.07 ug/L 98 9) TRICHLOROFLUOROMETHANE 6.79 101 292155 11.63 ug/L 98 10) ACETONE 7.72 43 27270 7.77 ug/L 99 11) 1,1-DICHLOROETHENE 8.06 61 307112 10.90 ug/L 99 12) METHYLENE CHLORIDE 9.04 49 322551 10.93 ug/L 99 13) METHYL TERT BUTYL ETHER 9.33 73 272508 10.57 ug/L 100 14) TRANS-1,2-DICHLOROETHENE 9.69 61 310811 11.03 ug/L 97 15) 1,1-DICHLOROETHANE 10.57 63 410913 11.37 ug/L 99 16) 2-BUTANONE (MEK) 11.39 43 43497 9.65 ug/L 99 17) 2,2-DICHLOROPROPANE 11.76 77 348158 11.64 ug/L 97 18) CIS-1,2-DICHLOROETHENE 11.85 96 221577 11.76 ug/L 95 19) CHLOROFORM 12.19 83 409290 11.33 ug/L 98 20) BROMOCHLOROMETHANE 12.56 49 195078 11.45 ug/L 98 21) 1,2-DICHLOROETHANE 13.89 62 267748 11.20 ug/L 100 24) 1,1,1-TRICHLOROETHANE 13.06 97 340240 11.63 ug/L 99 25) 1,1-DICHLOROPROPENE 13.40 75 317768 12.23 ug/L 98 26) CARBON TETRACHLORIDE 13.64 117 300695 11.76 ug/L 99 27) BENZENE 14.00 78 889669 11.71 ug/L 100 28) TRICHLOROETHENE 15.26 95 238238 11.90 ug/L 96 29) 1,2-DICHLOROPROPANE 15.61 63 240615 11.57 ug/L 97 30) DIBROMOMETHANE 16.26 174 83452 11.23 ug/L 95 31) BROMODICHLOROMETHANE 16.11 83 310879 11.60 ug/L 97 32) 2-CHLOROETHYL VINYL ETHER 16.62 63 67057 9.96 ug/L 98 33) Methyl iso-butyl ketone 16.69 58 30360 12.47 ug/L 91 -------=----------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration 0111C10.D HP010402.M Fri Jan 25 12:52:34 2002 Page 1

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