NYC-WTC_000035233
Laboratory report showing non-detect levels for various volatile organic compounds in a WTC blank sample.
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GCMS analysis results, sample AD28903, Dec 2001
Machine-extracted title · confidence 95%GCMS analysis results for sample AD28903 dated December 15, 2001, showing non-detect levels for various compounds.
NYC-WTC_000035563–000035570Folder label: “GCMS X 11/29/01 A 12/7/01”
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NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C: \HPCHEM\ 1 \DATA\DEC0 7 01 \LB. D Vial: 7 Acq On 7 Dec 2001 8:47 pm Operator: 209 GALOS Sample 11/29 gc/ms scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Dec 13 14:48 2001 Quant Results File: GCMS1126.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Thu Dec 13 14:40:46 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) l,4-Dichlorobenzene-d4 11.67 152 961282 20.00 ug/1 -0.03 10) Naphthalene-d8 15.28 136 3682099 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.56 164 1847563 20.00 ug/1 -0.02 29) Phenanthrene-diO 24.97 188 2665804 20.00 ug/1 -0.02 38) Chrysene-dl2 33.01 240 1629750 20.00 ug/1 -0.02 44) Perylene-dl2 37.10 264 1147587 20.00 ug/1 -0.02
System Monitoring Compounds 37) 2,4-DDD 30.06 235 185182 4.80 ug/mL -0.01 Spiked Amount 5.000 Recovery = 96.00%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.22 74 221 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2’-oxybi s(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.33 128 518 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachiorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 0.00 163 0 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. d 22) Acenaphthylene 0.00 152 0 N.D. 2 3) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 21.16 165 127 N.D. 25) Diethylphthalate 22.08 149 214 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 23.07 77 212 N.D.
(#) = qualifier out of range (m) = manual integration LB.D GCMS1126.M Thu Dec 13 14:48:55 2001 Page 1
NYC-WTC_000035564
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NYC-WTC_000035564Source: NYC Law Department, mirrored locally
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