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GCMS analysis report for sample AE02335, March 2002

Machine-extracted title · confidence 100%

Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.

NYC-WTC_000010537–000010557

Folder label: “GCMS X 1/31/02 A 3/4/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\l\DATA\030402\2335.D Vial: 7 ■ Acq On 4 Mar 2002 3:11 pm Operator: McLean Sample 1/31 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 3 (trimethylsilyloxy) 2-(tri... Concentration Rank 2

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

17.88 2.19 ug/L 1128210 Acenaphthene-dl0 18.17 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 (trimethylsilyloxy) 2-(trimethy... 398 C18H27C104Si2 000000-00-0 40 2 3-Isopropoxy-l,1,1,7,7,7-hexamet... 576 C18H52O7S17 071579-69-6 40 3 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H36O4S15 003555-47-3 32 ' 4 Benzene, 1,2,3-tris[(tert-butyld... 468 C24H48O3Si3 000000-00-0 23 Abundance Scan 1632 (17.879 min): 2335.D (-) m/z 73.05 100.00%| 73

5000 281 147

327 *‘I***‘I PPPPT 17.60 17.80 18.00 18.20 0 - , 117. 191, 1 251 re piifpppe 221 ( 383415 TTTTTeT ■ i •' • ■ i ■ '' ■ i ■ ■ m/z 281.00 46.54 n/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #330901: (trimethylsilyloxy) 2-(trimethylsilyloxy)-6-oxo-... 73

5000 TIITI tip........ 147 17.60 17.80 18.00 18.20 281 m/z 147.10 39.84 191 | 398 0! ----- TIT i ****sts4***14* m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #379639: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(U... 73 ' I • * ■ • i PIguuipuu 17.60 17.80 18.00 18.20 5000 m/z 327.00 17.73 147 43

Ol 11 ’ M '*■' 11 ■ .. 2121327 415 4 TPPTMIT 519 561 m/z-> Abundance 50 100 150"200250"300"350 400 450 500 550 #322218: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trim... 73 147 17.6017.8018.0018.20 m/z 282.00 13.57% 281 5000

369 27 | 207 20 117 177 1 249 :338 |........... 0 - rti Pi — trmtmfrpe m/z—> 50 100 150 200 250 300 350 400 450 500 550 17.60 17.80 18.00 18.20

2335.D 5080302.M Mon Mar 18 08:31:22 2002 Page 5

NYC-WTC_000010546

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NYC-WTC_000010546Source: NYC Law Department, mirrored locally

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