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GCMS analysis results for unknown compounds, sample AE10199, May 2002

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Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.

NYC-WTC_000044926–000044941

Folder label: “GCMS X 4/30/02 A 5/8/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\050802\10199.D Vial: 17 Acq On 9 May 2002 4:27 am Operator: Mclean Sample 4/30 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 7 Isoquinoline, 1,2,3,4-tetra... Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T.

35.36 0.23 ug/L 158297 Perylene-dl2 34.70

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Isoquinoline, 1,2,3,4-tetrahydro... 327 C20H25NO3 003423-02-79 2 2-Methoxy-5-nitrobenzotrifluoride 221 C8H6F3NO3 000654-76/2 9 3 Pyridine, 3,5-dichloro- 147 C5H3C12N 002457-47-8 7 4 5,8-Methano-1,7-dioxacyclopent[c... 296 C15H20O6 070219-70-4 7 Abundance Scan 5494 (35.360 min): 10199.D (-5482) (-) m/z 147.00 100.00%

w 147 221

73 191 5000 355 44 429 283 .lil........ Ji....... 35.00 35.20 35.40 35.60 0- I mI_| ' 1 1 1 1 ' 1 1 1 1 1 1 1 1 i 1 ' • 1 1 1 1 1 Ll m/z 221.00 87.36%

AA m/z-> 50 100 150 200 250 300 350 400 Abundance #80633: Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-1-[... 191 121 163

5000 77 . n.. M... i । i । 1 1 | l । 1 [ 1 l l । । i- 1 । । r 35.00 35.20 35.40 35.60 m/ z 73.10 55.85%

A. 300 325 0- m/z-> 50 100 150 200 250 300 350 400 Abundance #87877: 2-Methoxy-5-nitrobenzotrifluoride 221 127 1 1 1 I 1 1 1 1 I 1 1 11 I ' 1 1 ' 63 191 35.00 35.20 35.40 35.60 5000 m/z 190.90 54.34%

30 101 160 1 1 01 J - h, I M ,I J - 1 h* 1 i lim i , I ll. m/z-> 50 100 150 200 250 300 350 400 Abundance #66200: Pyridine, 3,5-dichloro- TT l IBt 147 35.00 35.20 35.40 35.60 m/ Z 84.00 41.70% 112 5000 50 85 V N VI

0 + pT ll| ll m/z-> 50 100 150 200 250 300 350 400 35.00 35.20 35.40 35.60

10199.D 050102.M Thu May 09 13:36:05 2002 Page 10

NYC-WTC_000044940

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NYC-WTC_000044940Source: NYC Law Department, mirrored locally

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