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GCMS analysis results for sample AE11158, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE11158 conducted on May 22, 2002, including surrogate recovery data.

NYC-WTC_000024665–000024680

Folder label: “GCMS X 5/13/02 A 5/15/02

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Scanned page image, NYC-WTC_000024676
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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\020515\11158.D Vial: 10 Acq On : 15 May 2002 8:43 pm Operator: Nefliu Sample : sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 6 Pentadecane Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 42.57 0.47 ug/1 27460 Perylene-dl2 43.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pentadecane 212 C15H32 000629-62-9 53 2 Dodecane 170 C12H2 6 000112-40-3 53 3 Decane 142 C10H22 000124-18-5 50 4 Undecane, 5-ethyl-________________________ 184 C13H28 017453-94-0 50 Abundance Scan 6722 (42.575 min): 11158.D (-6712) (-) m/ z 57.20 100.00% / 517

71 5000 43 85 97 A M +A A,Am ,, Ir, MW4,—4AMMu ,I 112 133 207 2= 42.20 42.40 42.60 42.80 43.00 —H— ------- . Ji, , 275 m/z 71.20 60.59% m/z-> 20 40 60 80 100 120 140 160 180 200 220 Abundance #112368: Pentadecane 43 57

71 5000 29 85 ,AA,, MANY 42.20 42.40 42.60 42.80 43.00 m/z 43.20 48.08%

—4 — + pll——1 99" i ■ ■113i ■ । 127 -141r ■ • 155 169 183 197 212 ■ । । ■ 11 < > । । n/z-> 20 40 60 80 100 120 140 160 180 200 220 Abundance #112318: Dodecane 43 57

71 AMAAhDu—uALOLnqokpplu 42.20 42.40 42.60 42.80 43.00 5000 m/z 85.20 39.41% 85 29 ..................................................................................... .. — l 4 iz-> Abundance 20 40 60

43 80

57 100 120 140 #112241: Decane 160 180 200 220 Il AA.saksamal.pl 42.20 42.40 42.60 42.80 43.00 m/z 97.10 27.66% 5000 71 29 85 V /z—> 14 ' ' I ' • ' ' 1 1 ' ' 20 40 I 99 113 142 " । ' 11 ' i 1 1 —0000001110111211111 60 80 100 120 140 160 180 200 220 ■ 1 [ ' ' L 42.20 42.40 42.60 42.80 43.00

11158 .D SCAN020507.M Thu May 16 09:53:07 2002 Page 8

NYC-WTC_000024676

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NYC-WTC_000024676Source: NYC Law Department, mirrored locally

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