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GCMS analysis results, sample AE02718, March 2002

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Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.

NYC-WTC_000010967–000010986

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\l\5973N\02FEB28\02718.D Vial: 3 Acq On : 28 Feb 2002 4:20 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 Pyrimidinetetramine- $$ Pyr... Concentration Rank 13 R.T. EstConc Area Relative to ISTD R.T. 16.55 0.03 ug/L 20957 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pyrimidinetetramine- $$ Pyrimidi... 140 C4H8N6 001004-74-6 9 2 5-Fluoronicotin amide 140 C6H5FN20 000000-00-0 9 3 2-Fluoronicotinamide 140 C6H5FN20 000364-22-7 9 4 2,5-Cyclohexadiene-1,4-dione, 2,... 140 C6H404 000615-94-1 7 Abundance Scan 1167 (16.548 min): 02718.D (-) m/z 140.10 100.00% 140

5000 172 44 71 84 122 I 16.20 16.40 16.60 16.80 __ 01 • ■ i *11 • * * i ■ ‘ • i1 ‘ * * i • 41 • •4 • i * * * * i • • ‘ * i T-rp-T ‘ ’ t • * * ‘ 1 * * 1 * 1 TT-p m/z 172.10 31.20% miz-> 40 50 60 70 80 90 1K) 110 120 130 140 150 160 170 Abundance #35040: Pyrimidinetetramine- $$ Pyrimidine, 2,4,5,6-tetraa... 140

5000 16.20 16.40 16.60 16.80 ' ' ‘ ' 44 71 123 m/z 138.10 24.97% 86 96 112

m/z-> 01 nilar.... 40 50 60 70 ul.. • ■ i ■ ■ ■ ■ i ■ ■ 80 90 100 110 120 130 140 150 160 170 Abundance #35137:5-Fluoronicotin amide 140 ........... ............. ............ 96 16.20 16.40 16.60 16.80 1,11 5000 124 m/z 122.00 21.08% 44 69 76 0+ TIII 11 'I ।, 111, । I: -rp-m-p-r 11 ■ ■' ■ i ■'1' i' ‘ I‘* 1■........... 1 ■ ■ । '1111111111111 m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35138:2-Fluoronicotinamide 124 140 16.20 16.40 16.60 16.80 " ' ‘ 96 m/z 44.00 21.03% 5000 N / 44 51 76 i____ | — 0 < i11 * * i *1 ■ i ■ ■ ■ ■ i1 ■ ■ ■ i' • * I ‘' ■ ■ ■ ■ i ■' ■ ■ i ■ ■ ■ ‘ i ■ ■ ■ ■ i1 1 I ' miz-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 16.20 16.40 16.60 16.80

02718.D HP022102.M Fri Mar 01 10:07:28 2002 Page 12

NYC-WTC_000010982

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NYC-WTC_000010982Source: NYC Law Department, mirrored locally

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