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GCMS analysis results for sample AD24640, Nov 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AD24640 with detection of unknown compounds on November 13, 2001.

NYC-WTC_000068659–000068671

Folder label: “508 Scan X 10/16/01 A 11/5/01

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Scanned page image, NYC-WTC_000068667
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\NOV0501\24640 .D Vial: 13 Acq On 5 Nov 2001 11:40 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\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Hexanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.42 0.62 ug/1 99504 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-HexaXone 100 C6H12O 000591-78-6 91 2 2-Hexanone, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 83 3 2- ixanone, 4-hydroxy-5-methyl-3-pr 172 C10H20O2 061141-74-0 74 4 0^:irane, 2-methyl-2-(1-methylethyl) 100 C6H12O 072221-03-5 59 Abundance Scan 150 (6.419 min): 24640.D (-) m/z 42.95 100.00% 43

58 5000

6.00 6.20 6.40 6.60 6.80 m/ z 58.05 54.77% Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #1556: 2-Hexanone 40

58 5000 i ' ' ' ' I ' ' '("I'I 1 ' ' ' I ' ' ' ' I 6.00 6.20 6.40 6.60 6.80 m/z 41.00 17.91% 27 71 85 100 Ip..".......... , I............ I............. I , , , .............. I , I , , . , I , Tlfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl- 43

58 6.00 6.20 6.40 6.60 6.80 29 m/z 57.00 15.75%

100 ' I ' ' ' ' I I ' ' ' I ' .J. 71 85

•n^-> 20 '' I'' 30 40 50 I ' I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' 60 70 80 90 4^ 140 100 110 120 130 140 Abundance #15807: 2-Hexanone, 4-hydroxy-5-methyl-3-propyl- 40 6.00 6.20 6.40 6.60 6.80 “mTz 9^795 10.66%

5000 58 27 72 I J 85... 100............... A ' I ' ' ' ' I ' ' ’ ' p ' I'' '' I ' ■nfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.00 6.20 6.40 6.60 6.80

24640.D NP103001.M Fri Nov 09 12:25:38 2001 Page 1

NYC-WTC_000068667

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NYC-WTC_000068667Source: NYC Law Department, mirrored locally

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