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GCMS analysis results, Sample AE08264, April 22, 2002

Machine-extracted title · confidence 100%

GCMS analysis report for sample AE08264 showing surrogate recovery and unknown compound screening on April 22, 2002.

NYC-WTC_000048355–000048377

Folder label: “GCMS X 4/9/02 A 4/17/02

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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08264.D Vial: 21 Acq On : 18 Apr 2002 1:56 am 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 5 Toluene Concentration Rank 1

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

4.39 2.90 ug/L 3476860 1,4-Dichlorobenzene-d4 9.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Toluene 92 C7H8 000108-88-3 95 2 Toluene 92 C7H8 000108-88-3 91 3 Toluene 92 C7H8 000108-88-3 91 4 1,3,5-Cycloheptatriene 92 C7H8 000544-25-2 91 Abundance Scan 224 (4 395 min): 08264.D (-217) (-) m/ z 91.10 100.00% 9]

5000

39 Ui 65 1 i ' 1 ' ' i PPP 4.00 4.20 4.40 4 60 4.80 0- 1 45 51 .11 77 86,. m/ z 92.10 62.88% 1 1 1 1 ' 1 1 I 1 1' I ' l 1 ' । i |‘l ri ' । ■ nnt ri ■ { n/z-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #117292 Toluene 91

5000 4 00 4.20 4.40 4 60 4.80 m/z 65.10 12.12% 39 r, 65 27 I 45 2 57 , | 77 86 , i............... 0- ■ ■ i ■ ■ ' ' i ' 1 ■ ' i ----- I 1 1 1 1 • ।' i | •n/z—> 0 10 20 30 40 50 60 70 :80 90 100 Abundance #37326 Toluene 91

4 00 4.20 4.40 4.60 4.80 5000 m/z 39.10 9.77%

0- 27 39 45 51 60. J i ■' 1' i1 '1' i ■ ■ 1 1 r■'1 1 |1 ■1 ■ ' i1 1 1 ■ i 11 1 ■ i 1 11 1 'I 77 86 n/z-> ''6' 10 20 30 40 50 60 70 80 90 100 Abundance #117281: Toluene 100* 91 4 00 4.20 4 40 4.60 4 80 m/z 63.10 7.67%

5000

39 65 , 51 0 1 15 1 1 ................. .... ■ 1' 27 ■ i ■ 1 11 i ■ , ,|Lyi ,.|Id “■ I 5।,6I, । .1,1, , 77 86 , i 1 r> p n । I ■ ■lr 1‘ 1 1 ’’'I n/Z- > 0 10 20 30 40 50 60 70 80 90 100 4 00 4 20 4.40 4 60 4 80

08264.D 041702SCAN.M Thu Apr 18 09:52:44 2002 Page 10

NYC-WTC_000048368

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NYC-WTC_000048368Source: NYC Law Department, mirrored locally

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