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GCMS analysis results for sample AE02721, March 5 2002

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Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02721 including surrogate recovery.

NYC-WTC_000011007–000011026

Folder label: “GCMS X 2/5/02 A 2/28/02

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NYC 9/11 Public Portal Document

Library Search Compound Report * Data File : C:\MSDCHEM\1\5973N\02FEB28\02721.D Vial: 6 Acq On : 28 Feb 2002 6:50 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 10 Phenanthrene, 9-methyl- $$ ... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 22.28 0.11 ug/L 76233 Phenanthrene-dl0 22.63 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Phenanthrene, 9-methyl- $$ 9-Met... 192 C15H12 000883-20-5 59 2 N-(2-methylprop-2-enyl)-2-nitrob... 192 C10H12N2O2 000000-00-0 52 3 lH-2-Indenone,2,4,5,6,7,7a-hexah... 192 C13H20O 000000-00-0 45 4 1,3-Benzodioxole, 4-methoxy-6-(2... 192 C11H12O3 000607-91-0 45 Abundance Scan 1675 (22.283 min): 02721 .D (-) m/z 192.10 100.00% 1512 A 5000

96 146 160 ■ ■ i ■ ■ • ■ i ' -P 22.00 22.20 22.40 22.60

mz-> 0- +44... -70...42.. 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 • । • ■ ■ ■ । ■ —p m/z 191.00 16.14% Abundance #103936: Phenanthrene, 9-methyl- $$ 9-Methylphenanthrene 1912

5000 ' ' I ' ' 1 ‘ r1 22.00 22.20 22.40 22.60 m/z 96.00 14.67% 96 139 152 165 176 0 — IP—mmmmppt n/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #102494: N-(2-methylprop-2-enyl)-2-nitrobenzenamine 1912 77 151 T T ITT 130 22.00 22.20 22.40 22.60 93 104 5000 m/z 193.00 13.69% 119

177 0- • ■ i ■ “ ■ i ■ “ ■ I ■1 “ i ■ • "i1" • i ’ddt 11-1 1t8 Trfr TIWIIPIPO T’I’ n/z-> 40 50 60 70 80 $0 100 110 120 130 140 150 160 170 180 190 200 Abundance #103549:1 H-2-lndenone,2,4,5,6,7,7a-hexahydro-3-(1 -methyle... 192 22.00 22.20 22.40 22.60 m/z 146.00 12.64% 149 177 5000- 93 107 164 79 135 122 0- '■i ■ •1 ‘ i' ■ ■ ■ i ■ ■■■i■■ “ i ■ । ■ i ■■1■iu ■ ■ i1 ■ “ i •'1 ■ i “ ___ ____ I +p * ’ 1 1 1 ■ ■ i • “11 ■ ■ “ i1 m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.00 22.20 22.40 22.60

02721.D HP022102.M Fri Mar 01 10:07:53 2002 Page 12

NYC-WTC_000011022

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NYC-WTC_000011022Source: NYC Law Department, mirrored locally

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