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GCMS quantitation results for sample AE10242, May 2002

Machine-extracted title · confidence 90%

Laboratory report of GCMS analysis for sample AE10242 conducted on May 28, 2002.

NYC-WTC_000024791–000024803

Folder label: “GCMS X 5/14/02 A 5/17/02

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Scanned page image, NYC-WTC_000024800
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\020516\10242.D Vial: 18 Acq On : 17 May 2002 2:09 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multipir: ' 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 4 Anthracene, 2-methyl- Concentration Rank 6 R.T. EstConc Area Relative to. ISTD R.T. 31.09 0.27 ug/1 19447 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Anthracene, 2-methyl- 192 C15H12 000613-12-7 64 2 Pyrazine, tetraethyl- 192 C12H20N2 038325-19-8 42 3 Anthracene, 2-methyl- 192 C15H12 000613-12-7 40 4 Phenanthrene, 4-methyl-_________________ 192 C15H12 000832-64-4 33 Abundance ( Scan 4768 (31.094 min): 10242. D (-4759) (-) m/z 192.05 100.00% 192

5000

146 160 49 66 81 96 30.80 31.00 31.20 31.40 130 mHHm mm 1111'1 ’ ’I’ m/z 191.20 27.30% mlz-> 10 20 30 40 50 60 70 80 90 100110120130 140150 160 170 180190 200 Abundance #125845: Anthracene, 2-methyl- 192

5000 30.80 31.00 31.20 31.40 m/z 146.00 18.68% 66 75 87 86 115 126 139 152 155 1/6 TTTVTTTWTWT)WTTTmTTTTmmTTTTTTTTTTTTHTT ’IT /z-> 10 20 30 40 50 60 70 80 90 100110120130140150 160170180190200 Abundance #80990: Pyrazine, tetraethyl- 192 177 30.80 31.00 31.20 31.40 5000 m/z 193.00 18.64% 41 67 29 53 81 149 163

n/z-> ........... II — “ i " 1' i" ■ ■ i' 1+—#—-,93.,,107.121.1334++ 10 20 30 40 50 60 70 80 90 100110120130140150160 170180190200 4 Abundance #81034: Anthracene, 2-methyl- , ,1,1, 192 30.80 31.00 31.20 31.40 m/z 160.10 13.63% 5000

m/z—> 18 27 39 51 nImmmmmmmmmmhH ,69 82 | 96 || 115 126 139 152 10 20 30 40 50 60 70 80 90 100110120130140150 160 170 180190 200 165 J 176 „ u 30.80 31.00 31.20 31.40

10242.D SCAN020507.M Fri May 17 10:41:21 2002 Page 6

NYC-WTC_000024800

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NYC-WTC_000024800Source: NYC Law Department, mirrored locally

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