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GCMS analysis results, sample AE12477, June 2002

Machine-extracted title · confidence 100%

Laboratory report showing GCMS analysis results for sample AE12477 including surrogate recovery data on June 10, 2002.

NYC-WTC_000014433–000014459

Folder label: “GCMS X 5/28/02 A 5/29/02

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Scanned page image, NYC-WTC_000014445
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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052902\12477.D Vial: 19 Acq On : 30 May 2002 12:45 am Operator: McLean Sample : gc/ms scan 5/28 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C: \DATABASE\NIST98 . L * * ******************************************************************* Peak Number 5 3-Aminopropionitrile Concentration Rank 12

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

3.88 0.76 ug/L 459822 1,4 -Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Aminopropionitrile 70 C3H6N2 000151-18-8 3 2 Propiolonitrile 51 C3HN 001070-71-9 3 3 Pent-4-enylamine 85 C5H11N 022537-07-1 2 4 2-Butyne-l,4-diol, diformate 142 C6H604 036677-73-3 2 Abundance Scan 137 (3.884 min): 12477.D (-135) (-) m/z 84.00 100.00% 84 51

5000 36 58 47 70 44 3.60 3.80 4.00 4.20 87 - 0+ 1 ■ i ■ ■ ■ ■ i ■ ■' ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ " i1 ■ ■ i •■ ■ ■ i ■ ■ 1,1'l'“'I m/z 51.05 75.24% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #680:3-Aminopropionitrile 33

5000 ' 3.60 3.80 4.00 4.20 m/z 36.10 43.99% 42

niz-> 0+TIPPm

Abundance 121518 2427 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 #12371: Propiolonitrile 3336391 45 52 6669 AWAMMsli 51 ' ‘ ‘ • I ' 1 ‘ ' I ■ ‘ ' I ‘ ‘ ‘ ‘ I ‘ ‘ ■ 3.60 3.80 4.00 4.20 5000 m/z 58.00 42.31%

—man 12 18 2528 32 38 47 Of 5TII- 1 ■ ■ । ■■ ■ • । ■ ■ ■ • । “ ■ • ।' ‘ ■11 ■ •' ‘ । ■1 ■ ■ । “ • ■ । ■ ।■ niz-> 10 15 2025303540 45 50556065 70 75 80859095 Abundance #745: Pent-4-enylamine * i f • * । • 33 3.60 3.80 4.00 4.20 m/z 35.10 41.59%

5000

43 56 w../»MwalMw 27 n/z—> 0 .5 I" “ I “ ’ * I ‘ 'I —l Irr 70 84 .46,5053,1463 7 110m—00—ut0—mmuun 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ■ ■ i ■ ■ ■ • i ■ ■ ■ • i ■ ■ ■ ■ i 1 ■ 3.60 3.80 4.00 4.20

12477.D 052202.M Mon Jun 03 11:39:23 2002 Page 8

NYC-WTC_000014445

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NYC-WTC_000014445Source: NYC Law Department, mirrored locally

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