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GCMS analysis log for sample AD30713, Jan 2002

Machine-extracted title · confidence 100%

Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.

NYC-WTC_000018155–000018173

Folder label: “GCMS X 12/27/01 A 1/16/02

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Scanned page image, NYC-WTC_000018170
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC3101\30713.D Vial: 28 Acq On 1 Jan 2002 3:07 pm Operator: 209 GALOS Sample gems scan 12/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 9 1-Monolinoleoylglycerol trimet Concentration Rank II

R.T. EstConc Area Relative to ISTD R.T.

28.66 0.36 ug/1 142441 Phenanthrene-dl0 24.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1 -Monol inoleoyl glycerol trimethylsi 498 C27H5404Si2 054284-45-6 33 2 3 - Isopropoxy-1,1/1, 7, 7,7-hexamethyl 576 C18H5207Si7 071579-69-6 25 3 Trisiloxane, 1/1, 1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 25 4 Benzoic acid 2,4-bis[(trimethylsil Abundance Scan 2572 (28.659 min): 30713.D (-) 370 C16H3004Si3 m/z 010586-16-0 12 73.00 100.00% 73

5000 147 221 281 355 • ■ i • ■ ---T 28.40 28.60 28.80 29.00 45 191 TTr , 117, ■. 1914 1, 249, ■ i ■ ■ L• i • 327, J 401 429 • • f i 1 * -IP m/z 147.00 3 5.60% miz-> 50 100 150 200 * 250 300 350 400 450 500 550 Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73 207 5000 147 ■ ■ i ■ ■ • • j • > 28.40 28.60 28.80 29.00 34 103 m/z 355.05 20.36% 281 i 395 482 I . • ■ i ' ■ • ■ i • • 1 ' I 1 r 1 ' I ‘ 1 f 1 l ' ‘ ‘ p ' ‘ • I Y ‘ I ‘ ‘ ‘ 1 I ‘ ‘ * I ' ’ miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-isoprotroxv-l .1.1.7.7.7-iiexamethyl-3,5,5-tris(trim 73 1 T i ■ ■ ■ ■ i • i • • 28.40 28.60 28.80 29.00 5000 m/z 221.05 19.57% 147 221 281 327 415 519 561 m/z-> 50 100 150 200 250 300 350 400 450 500 550 / \ Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 ' 28'40 28.60 28.80 29.00 ' 281 m/z 281.0,0 16.60% 5000

369 , 207 249, 338 It_________________ ____ — —1 r> i 1 1 ■ ' i ' 1 ' ■ i • •■ ■ i ■ • ■ ' i ■ ‘ J ‘ i ‘ ■ 28.40 28.60 28.80 29.00 miz-> 50 100 150 200 250 300 350 400 450 500 550

30713.D GCMS1126.M Wed Jan 23 08:46:57 2002 Page 9

NYC-WTC_000018170

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NYC-WTC_000018170Source: NYC Law Department, mirrored locally

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