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GCMS sample AE07115 results, April 25, 2002

Machine-extracted title · confidence 100%

Gas chromatography-mass spectrometry analysis results for sample AE07115 including detection of unknown compounds.

NYC-WTC_000049063–000049101

Folder label: “GCMS X 4/12/02 A 4/23/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\041002\7115.D Vial: 22 Acq On : 11 Apr 2002 7:15 am Operator: Bohik Sample : SAMPLE 7115 3/27/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080402BB.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 11 Heneicosane $$ n-Heneicosane Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 30.49 68.79 ug/L 8422240 Chrysene-dl2 30.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heneicosane $$ n-Heneicosane 296 C21H44 000629-94-7 91 2 Eicosane 282 C20H42 000112-95-8 91 3 Nonadecane (CAS) $$ n-Nonadecane 268 C19H40 000629-92-5 91 4 Tetracosane (CAS) $$ n-Tetracosane 338 C24H50 000646-31-1 91 Abundance Scan 4666 (30.495 mln): 7115.D (-) m/z 57.10 100.00% 57

5000 85 ______ — - — ■ ■ ■ i •1 ■ • i ■ • ■ ■ i ■ ■ • • i • ■ ■ ■ 30.20 30.40 30.60 30.80 0- 1,11,423441,769,107,22 ’Ft267 295 1 ■ i • • 352 m/z 71.10 57.42% m/z-> 50 100 150 200 250 300 350 Abundance #245745: Heneicosane $$ n-Heneicosane 57

85 5000' 30.20 30.40 30.60 30.80 m/z 43.15 41.55%

Tl/Z-> Abundance 0- 1 50 113

100 1,4111160197/225,253 150' '260 ,.29... '250' ' 300 ‘ 350 #228992: Eicosane 57 ~J TT 11 T T 30.20 30.40 30.60 30.80 5000' m/z 85.15 40.84% 85 29

0- ,r lj1 1,4113-141169 ' 100 . 150 ’200 TIT 282 1 ■ i • ■ miz-> 50 250 300 350 Abundance #211483: Nonadecane (CAS) $$ n-Nonadecane ------- 57 30.20 30.40 30'60 30.80 m/z 55.10 20.95%

5000 85

. 113 J j J J 141,169 197 225 268 0 * ■ i n/z—> 50 100 150 200 250 300 350 30.20 30.40 30.60 30.80

7115.D 5080402BBC.M Tue Apr 23 15:53:00 2002 Page 14

NYC-WTC_000049091

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NYC-WTC_000049091Source: NYC Law Department, mirrored locally

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