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GCMS analysis results for sample AE00249, Jan 2002

Machine-extracted title · confidence 100%

Laboratory report listing unknown compounds and surrogate recovery for sample AE00249 analyzed on January 28, 2002.

NYC-WTC_000050577–000050595

Folder label: “GCMS X 1/4/02 A 1/24 - 1/25/02

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Scanned page image, NYC-WTC_000050593
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NYC 9/11 Public Portal Document

Library Search Compound Report

. Data File : C: \MSDCHEM\1\5973N\02JAN24\00249.D Vial: 5 Acq On : 24 Jan 2002 6:17 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 24, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 11 Pentacosane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 35.74 0.19 ug/L 116671 Perylene-dl2 34.42 Hit# of 5 Tentative ID MW MolForm . CAS# Qual 1 Pentacosane 352 C25H52 000629-99-2 80 2 Tetratriacontane $$ n-Tetratriac... 479 C34H70 014167-59-0 78 3 Heptadecane $$ n-Heptadecane $$ ... 240 C17H36 000629-78-7 72 4 Nonadecane (CAS) $$ n-Nonadecane 268 C19H40 000629-92-5 64 Abundance Scan 2835 (35.741 min): 00249.D (-) m/z 57.10 100.00% 57

85 5000

11 35.40 35.60 35.80 36.00 208 281 P—*—mHUTmuunmDag m/z 71.10 88.83% rnfz-> 40 60 80 100120140160180200 220 240260280300320340 360380 400 Abundance #300499: Pentacosane 43

71 NV 5000 < • i • > ■ ■ i ■ ■ 35.40 35.60 35.80 36.00 m/z 85.10 65.14% QQ | ! 7 , 127 155 183 211 -rrfrrr n/z-> 40 60 80 100120140160180200220240260 280 300320 340 360380 400 Abundance #363627: Tetratriacontane $$ n-Tetratriacontane F7 w/wa kooww 35.40 35.60 35.80 36.00 " 5000 85 m/z 43.10 50.71%

1 . 113 I I l il ,I1 141 , 169 311 367 410 BBIITUn‘AT1"1n111—0111—09110—00——00—m0mum0m2gal lz-> 40 60 80 100120140160180200220240260280300320340360380400 Abundance #174546: Heptadecane $$ n-Heptadecane $$ Normal-heptadecane -n-j-r-r ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i 1 57 35.40 35.60 35.80 36.00 m/z 55.10 25.16%

n/z—> 5000

TT 41 85

| i 141 113 196 ... 240 TTpuTT C——"1—24*1*24B*4**m*A*2***427 40 60 80 100120140160180200220240260280300320340 360380400 l 35.40 35.60 35.80 36.00 '1

50249.D SCAN508.M Fri Jan 25 10:26:18 2002 Page 13

NYC-WTC_000050593

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NYC-WTC_000050593Source: NYC Law Department, mirrored locally

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