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GCMS analysis results for sample AE08252, April 2002

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Laboratory report documenting GCMS analysis of sample AE08252 conducted on April 19, 2002, including surrogate recovery data.

NYC-WTC_000047802–000047829

Folder label: “GCMS X 4/8/02 A 4/17/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\020417\08252.D Vial : 10 Acq On : 17 Apr 2002 4:52 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 7 3-Penten-2-ol Concentration Rank 15

R.T. EstConc Area Relative to ISTD R.T. 5.67 0.25 ug/L 266148 1,4-Dichlorobenzene-d4 9.99 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Penten-2-ol 86 C5H10O 001569-50-2 38 2 3-Penten-2-ol 86 C5H10O 001569-50-2 38 3 1-Hexene, 4,5-dimethyl- 112 C8H16 016106-59-5 38 4 2-Butene, 1-methoxy-, (Z)- 86 C5H10O 010034-16-9 33 Abundance Scan 441 (5 670 min): 08252.D (-435) (-) m/z 41.10 100.00% 41 71 1

5000

86 Mrun yeMur —ll 1a 58444 37 5.40 5.60 5 80 6.00 ol ■ i 1 • ■ ■ I —IPm m/z 71.10 75.50% n/z-> 10 20 30 40 50 60 70 80 90 100 Abundance #114530: 3-Penten-2-ol 71 43

5000 53 5.40 5.60 5.80 6.00 27 m/ z 43.05 i66.02%

n/z-> ol ■ i 10 ■ ■ ■ ■ 21 । - 20 111,1,133 ,|l 114s 30 3&

40 50 60 +szll 70 >< » । 1 81 .| I ■ i' I • ■ 1 i ■ ■ ■ । । 80 86

90 100 Abundance #24376: 3-Penten-2-ol 43 71 AN 5.40 5 60 5 80 6.00 5000 m/ z 39.10 39.57% 27 53

15 58 65 | 38 86

n/z-> 0 TI 10 -LL2l + 44 20 30 40 50 60 70 - 80 • 90 100 Abundance #6302 1-Hexene, 4,5-dimethy-- 1 43 71 540 5 60 5.80 6.00 m/z 40.00 34.50% yww=dMW~Mwww 5000 55

27 15 50 1, 651 77 84 97 0 -/dallpap - -111 ----- n/z-> 10 20 30 40 50 i60 70 80 90 100 5.40 5.60 5 80 6 00

08252.D 041702SCAN.M Thu Apr 18 09:13:58 2002 Page 12

NYC-WTC_000047817

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NYC-WTC_000047817Source: NYC Law Department, mirrored locally

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