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GC/MS analysis results for sample AD22913, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22913 conducted on October 5, 2001, noting other unknown compounds.

NYC-WTC_000087517–000087539

Folder label: “GC/MS Scan 9/20/01

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Scanned page image, NYC-WTC_000087525
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NYC 9/11 Public Portal Document LiDrary Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT0201\22913.D Vial: 3 Acq On : 2 Oct 2001 4:04 pm Operator: 209 GALOS Sample : gc/ms unknown Inst ! GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Hexanone Concentration Rank 9

R.T. .EstConc Area Relative to ISTD R.T. 6.49 0.59 ug/1 77073 1,4-Dichlorobenzene-d4 11.78 Hit# of 5 Tentative ID MW MolFoirm CAS# Qual

1 2-Hexanone 100 C6H12O 000591-78-6 91 2 2-Hex2(none, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 83 3 2-H^anone, 4-hydroxy-5-methyl-3-pr 172 C10H20O2 061141-74-0 64 4 Oxi/ane, 2-methyl-2-(1-methylethyl) 100 C6H120 072221-03-5 59 Abundan^ Scan 157 (6.485 min): 22913.D (-) m/z 42795 100.00% 43

58 5CX)0

71 85 100 6.20 6.40 6.60 6.80 m/z 58705 57717% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #1556: 2-Hexanone 43

58 5000 ■' Q ' I ■ ■ • n '''' 6.20 6.40 6.60 6.80 m/z 56.95 15.89% 27 71 85 1TO fl I A+ ,1, ' I ' ' ' ' I • 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl- 43

58 6.20 6.40 6.60 6.80 553 29 "m/z 41.05 15.03%

............................. 140. r-T-p-T ' I ' ' ' ' I I' '' I ' ' Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 . 140 Abundance #15807:2-Hexanone, 4-hydroxy-5-methyl-3-propyl- 4(3 6.20 6.40 6.60 6.80 m/z, 99.95 10.53%

5000

•n/z-> 20 27

30 40 58

T-y-rTT-T-p- 50 60 ?

70 80 85... ITO...............

90 100 110 120 130 140 A 6.20 6.40 L 6.60 6.80

22913.D NP091101.M Wed Oct 03 09:31:00 2001 Page 2

NYC-WTC_000087525

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NYC-WTC_000087525Source: NYC Law Department, mirrored locally

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