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GCMS analysis results for sample AE00555, Feb 2002

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Laboratory report showing GCMS analysis results for sample AE00555 conducted on February 1, 2002.

NYC-WTC_000051531–000051548

Folder label: “GCMS X 1/9/02 A 1/29/02

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Scanned page image, NYC-WTC_000051539
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NYC 9/11 Public Portal Document

Data File : C: \MSDCHEM\1\5973N\02JAN29\00555.D Vial: 1 . Acq On : 29 Jan 2002 2:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 29, 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 3 Methacrylamide $$ 2-Propena... Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 4.24 0.16 ug/L 78913 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Methacrylamide $$ 2-Propenamide, ... 85 C4H7NO 000079-39-0 12 2 Carbonic acid, dihexyl ester $$ ... 230 C13H26O3 007523-15-1 10 3 Acetamide, N-ethyl- (CAS) $$ N-E... 87 C4H9NO 000625-50-3 9 4 Octane, 4-methyl- (CAS) $$ 4-Met... 128 C9H20 002216-34-4 9 Abundance Scan 76 (4.241 min): 00555.D (-) m/z 85.10 100.00% 43 85

5000 55 60 .... A A AA I । ............. i'll'

. 49 3 80 4.00 4.20 4.40 4.60

m/z-> • 1 I' 10 - ' > I 20 ' ■ > ■ I I I 30 r 40 70 50 80 60 90 ' 1

100 i ■ ■ ■ ■ i ■ ■ 1 ' i ■ ■ 1 1 i ■ ■ ' ■

110 i ' m/z 43.10 83.85% Abundance #3602: Methacrylamide $$ 2-Propenamide, 2-methyl- $$ .alph... 41 85

5000 69 ........ AM 3.80 4.00 4.20 4.40 4.60 m/z 87.10 73.35%

n/z-> 1 ■ i r 1 1 1 । 1 ■ ■ ■ i ■ ■ II,

10 20 30 40 46,50—9-l 60 — 70 80 ■ 1 < >11 1 । > > ' ' । 90 100 । 110 । ।

Abundance #159657: Carbonic acid, dihexyl ester $$ Dihexyl carbonate... 85 I*I**‘*I*u**1‘’* 3.80 4.00 4.20 4.40 4.60 5000 41 56 m/z 41.10 65.42% 27 69 ■ ' i ■ ■ ' ■ i ' 1 ■ ' I — 631.. | . ' I ' ' ' ' I ' ' ' ' I ' 1 1 I 1 ' 1 1 i 103 1 ' i ' m/z-> 10 20 30 40 60 50 70 80 90 100 110 Abundance #4339: Acetamide, N-ethyl- (CAS) $$ N-Ethylacetamide $$ Et... 3b 3.80 4.00 4.20 4.40 4.60 m/z 89.10 63.15%

5000 43 87 15 59 7,2 ........... ..................... ' 1 r1 ' 1 I... । < । । । । I < ■ . । । । ■ I ‘ ' l 1 l ■ ■ ' ' I 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 3.80 4.00 4.20 4.40 4.60

30555.D SCAN508 .M Wed Jan 30 09:01:51 2002 Page 5

NYC-WTC_000051539

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NYC-WTC_000051539Source: NYC Law Department, mirrored locally

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