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GCMS analysis report, sample AE04419, April 2002

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Gas chromatography-mass spectrometry results for sample AE04419 analyzed on April 4, 2002.

NYC-WTC_000012340–000012352

Folder label: “GCMS X 3-1-02 A 3-21-02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAR2102\4419.D Vial: 10 Acq On : 21 Mar 2002 8:09 pm Operator: Sample : gc/ms scan 3/1 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 1-Monolinoleoylglycerol trimet Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T.

40.63 0.47 ug/1 55907 Perylene-dl2 37.97

Hit# of 5 Tentative ID MW Mol Form. CAS# Qual 1 1 -Monol inoleoylglycerol trimethylsi 498 C27H540«Si2 054284-45-6 25 2 Mercaptoacetic acid, bis (trimethyls 236 C8H20O2l>Si2 006398-62-5 16 3 Acetic acid, [ (1,3-dihydro-1,3-diox 267 C11H9NOSS 042300-59-4 9 4 3-Isoprqpoxy-l,1,1,7,7,7-hexamethyl 576 C18H520Si7 071579-69-6 9 Abundance Scan 3876 (40.626 min): 4419.D (-) 73

147 5000 221 281 355 193 327 429 40.20 __ 40.40 40.60 40.80 41.00 miz-> 501 160 ' ’ 150 ■ ■. ru, 200 .250 2531 II )' * 1 300350 I 400 450 m/z 147.00 57.76% Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether 73 207 5000 147 40.20 4040 40.60 40.80 41.00 ' 34 103 m/z 221.0 281 45.53% 395 482 । t__ "1 miz-> 50 100 150 200 250 300 350 400 450 Abundance 30949 Mercaptosceticadid, bis( methvisiyi r 73 147 . M 40.20 40.40 40.60 40.80 41.00 5000 m/z 355. ( 28.59% 221 45 : ' ‘I 1 i, 104, . .193 m/z-> 50 ‘ 100 150 200 250 300 ' 350 400 ' 450 Abundance #37101: Acetic acid. [(1,3-dihydr&-1,3-dioxo-2H-isoindol-2- A 147 40.20 40.40 40*60 40.80 41.00 104 76 m/z 281.00 25.70% 46 5000 194 ww "WWNW miz-> 50 100 TIIr t • ■ 1 ’ i 219 150 ' 1 ' 200 250 27 .... 300 35O 46 ' 450 o 40.20 40.40 40.60 40.80 41.00

4419.D GCMS0308.M Fri Mar 22 09:42:07 2002 Page 5

NYC-WTC_000012351

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NYC-WTC_000012351Source: NYC Law Department, mirrored locally

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