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GC/MS analysis results for sample AD23799, Nov 1 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.

NYC-WTC_000089311–000089332

Folder label: “GC/MS Scan 10/1/01

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Data File : C:\HPCHEM\1\DATA\OCT3001\23799.D Vial: 10 Acq On : 30 Oct 2001 11:19 pm Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr; 1.00 MS Integration Params: RTEINT.P Quant Time: Oct 31 11:57 2001 Quant Results File: MP101901.RES Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Tue Oct 23 10:12:13 2001 Response via : Initial Calibration DataAcq Meth : NP101901 ‘ •

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.72 152 996281,. 20.00 ug/1 -0.04 19) Naphthalene-d8 15.32 136 3929178 20.00 ug/1 -0.04 31) Acenaphthene-dlO 20.60 164 1900069 20.00 ug/1 -0.03 49) Phenanthrene-dlO 25.03 188 2778093 20.00 ug/1 -0.03 59) Chrysene-dl2 33.06 240 .1772542 20.00 ug/1 -0.04 68) Perylene-dl2 37.16 264 1249749. 20.00 ug/1 - 0.03 System Monitoring Compounds 4) 2 -Fluorophenol 0.00 112 .0 0.00 ug/1 Spiked Amount 75.000 Recovery = 0.00% .5) Phenol-d5 0.00 99 0 0.00 ug/1 Spiked Amount 75.000 Recovery = 0.00% 6) 2-Chlorophenol-d4 11.72 132 613 0.01 ug/1 0.45 Spiked Amount 75.000 Recovery = 0.01% 7) 1,2-Dichlorobenzene-d4 12.23 152 10677 0.16 ug/1 -0.04 Spiked Amount 50.000 Recovery = 0.32% 20) Nitrobenzene-d5 0.00 82 0 0.00 ug/1 Spiked Amount 50.000 Recovery = 0.00% 32) 2-Fluorobiphenyl 18.75 172 4362 0.02 ug/1 0.10 Spiked Amount 50.000 Recovery = 0.04% 33) 2,4,6-Tribromophenol 0.00 330 0 0.00 ug/1 Spiked Amount 75.000 Recovery . = 0.00% 62) Terphenyl-dl4 0.00 244 - 0 0.00 ug/1 Spiked Amount 50.000 Recovery = 0.00% Target Compounds Qvalue 2) Pyridine 0.00 79 /...... 0 N.D. 3) N-nitroso-dimethyl amine 5.12 74 .. '107 N.D. 8) Phenol 0.00 94 0 N.D. 9) bis(2-Chloroethyl)ether 0.00 93 ■ 0 . N.D. — —10)' 2-Chlorophenol----------- 0.00 128 - —N?D7 11) 1,3-Dichlorobenzene 0.00 146 0 ■' N.D. 12) 1,4-Dichlorobenzene - 0.00 146 .0 . N.D. 2r,DichTorobenzene~ _ _- r'0v00-"^146?-Y LXZP” “N7DCZ 14) 2 ^Metiiylphenol 0.00 108 0 N.D. 15) 2,2'-oxybis(1-ChloropropanL 0.00 45 -0 • N.D. 16) 3&4-Methylphenol - O-.OO -108 . . ■■•0 N.D. - __ : 17)— N - Ni trdso“di - n - propylamine 0.00- 7 0~'~ " ’O N.D. 18) Hexachloroethane 0.00 117 O'. N.D. 21) Nitrobenzene 0.00 77 ■ .<■ 0-' • N.D. 22) Isophorone 0.00 82. /;0^^ N.D.

(#) = qualifier out of range (m) = manual integration 23799.D NP101901.M Wed Oct 31 11:58:32 2001 Page 1

NYC-WTC_000089312

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NYC-WTC_000089312Source: NYC Law Department, mirrored locally

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