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GCMS analysis results for sample AE08425, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE08425 conducted on May 6, 2002, including surrogate recovery data.

NYC-WTC_000048148–000048168

Folder label: “GCMS X 4/9/02 A 4/19/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020419\08425.D Vial: 12 Acq On : 19 Apr 2002 6:58 pm Operator: Nefliu Sample : sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 3-Penten-2-ol Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 5.80 0.45 ug/1 578910 1,4-Dichlorobenzene-d4 11.37 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Penten-2-ol 86 C5H10O 001569-50-2 64 2 Furan, tetrahydro -2-methyl- 86 C5H10O 000096-47-9 53 3 1-Propene, 1-methoxy-2-methyl- 86 C5H10O 017574-84-4 53 4 3-Penten-2-ol 86 C5H10O 001569-50-2 50 Abundance Scan 463 (5.799 min): 08425.D (-458) (-) m/z 43.10 100.00% 43 71

5000 4C

86 M 37 53 58 - 5.40 5.60 5.80 6.00 6.20

m/z-> 5 ITT TTTTTH .. 87 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1.......... . r ■" r ' m/z 71.10 87.33% Abundance #24376: 3-Penten-2-ol 43 71

5000 39 1 i ' ■ ■ ' i ' '

27 53 5.40 5.60 5.80 6.00 6.20 67 m/z 41.15 82.79% 50 58 62 86 | 1518 ++H 1111111111111111 ■ -mmm /z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #114532: Furan, tetrahydro-2-methyl- 43 71 "Ay—MYWr 5.40 5.60 5.80 6.00 6.20 5000 m/z 40.10 49.34% 39 56 86

m/z-> r-rTp 5 I" " I''1' I" “ I TPH ,16 5053, 67 Hanotl . .................. 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 H Abundance #114488:1-Propene, 1 -methoxy-2-methyl- 41 71 5.40 5.60 5.80 6.00 6.20 m/z 69.10 48.21% 86 5000 27 55

15 45 51

/z—> "IIT 5 —12+ 18 THp , 31 3£ Iill 59 1HT 1 1 " 111111 h " 111111 ......... . 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 teonvijun ,W MMAA 5.40 5.60 5.80 6.00 6.20

08425.D SCAN020418.M Thu May 02 15:28:06 2002 Page 5

NYC-WTC_000048156

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NYC-WTC_000048156Source: NYC Law Department, mirrored locally

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