GCMS analysis results for sample AE00698, Jan 2002

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Laboratory report for sample AE00698 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.

NYC-WTC_000050397–000050410

Folder label: “GCMS X 1/3/02 A 1/22 - 1/23/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN23\00698.D Vial: 6 Acq On : 23 Jan 2002 7:05 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 7 2-cyanomethylene-3-oxo- 1,2,... Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 33.40 0.97 ug/L 458777 Perylene-dl2 34.42 Hit# of 5 Tentative ID MW MolForm CAS# Qual. 1 2-cyanomethylene-3-oxo-l,2,3,4-t... 185 C10H7N3O 000000-00-0 50 y0 2 Decanedioic acid, bis(2-ethylhex... 426 C26H50O4 000122-62-3 43 3 3-Hydroxydiphenylamine 185 C12H11N0 000101-18-8 32 4 di-2-Ethylhexyl chloroformate $$... 192 C9H17C1O2 024468-13-1 27 Abundance Scan 2630 (33.400 min): 00698. D (-) m/z 185.10 100.00% 185

57 5000 112 83

niz-> o44AL4. 139 166 .* .< 1 I 203 297 al.... I r,1 TTOMmpTp]mmpp 40 60 80 100120140160180200220240260280300320340360380400420 33.00 33.20 33.40 33.60 33.80 m/z 57.10 53.46% Abundance #93917:2-cyanomethylene-3-oxo-1,2,3,4-tetrahydroquinoxaline 185

5000 157 33.00 33.20 33.40 '33.60 33.80 m/z 71.10 37.20% 90

niz-s ................. A........................ .. 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #345444: Decanedioic acid, bis(2-ethylhexy!) ester (CAS) $... 185 57 / 33.00 33.20 33.40 33.60 33.80 112 5000 m/z 70.10 36.17%

OkU 11 n ■ I ■ ■ ■11 ■ ■ ______________ ___________________________ 426 . ।7... ।.... tt (.... j... 111 ■ > 11 > ■ > 11। r> ■> j i >> 1 j i’i 11 j nlz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #94131:3-Hydroxydiphenylamine AA 185 33.00 33.20 33.40 33.60 33.80 m/z 112.10 30.88%

5000

0+ 129 166 | ।।p।.1, ,T.» |Tm. (<».11.... j.।। (M।j miz-> 40 60 80 100120140160180200220240260280300320340360380400420 33.00 33.20 33.40 33.60 33.80

00698.D SCAN508.M Thu Jan 24 09:57:23 2002 Page 9

NYC-WTC_000050409

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