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GCMS analysis results for sample AD26679, Dec 10 2001

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Laboratory report documenting GCMS analysis of sample AD26679 identifying unknown compounds on December 10, 2001.

NYC-WTC_000032028–000032057

Folder label: “GCMS X 11/7/01 A 12/6/01

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Scanned page image, NYC-WTC_000032042
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC0401\26679.D Vial: 5 Acq On 4 Dec 2001 2:27 pm Operator: GALOS Sample gc/ms unknown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 7 2-Hexanone Concentration Rank 18

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

6.57 0.50 ng/uL 171766 1,4-Dichlorobenzene-d4 11.86

Hit# of 5 ntative ID MW MolForm CAS# Qual

1 2-Hexanone 100 C6H120 000591-78-6 / 2 2-Hexanone 100 C6H120 000591-78-6 3 2-Hexanone 100 C6H120 000591-78-6 \ 4 2-Hexanone 100 C6H120 000591-78-6 Abundance Scan 189 (6.573 min): 26679.D (-) 43.00 100.00% 43 58 5000

I I miz-> । . "I’TTTT m Tu 391 85 - 100

20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 53 | 71 I • ■ ■ • 1. •• • I 6.20 m/z 6.40 6.60 58.1.0 6.80 7.00 58.77% ■Abundance #63385: 2-Hexanone 43

5000 58 , ।A — —Ar — 6.20 6.40 6.60 6.80 7.00 29 m/ z 57.05 15.50% 39 71 85 100 miz-> 1 I' " ' I I " " i ‘" i Th 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 m... 'Abundance #1556: 2-Hexanone 43 A - 6.20 6.40 6.60 6.80 7.00 58 41.05 14.56% 5000

27 71 85 100 39 ; I I IM n I I > ■ ■•l" ■ ■ I ■ ■ ■• I r ” ’ r " ■ i ■ ■" i ■1 • ■ r •" i i " " r ''' I'' miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63384:2-Hexanone 43 6.20 6.40 6.60 6.80 7.00 m/z 100 .05 . 9.70% 5000 58 29

m/z-> i mmp + ITTir— TTTT 39 T TTF 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 71 85 111111 100 A..... 4 6.20 6.40 6.60 6.80 7.00

26679.D NP11270.1 .M Fri Dec 07 13:10:13 2001 Page 7

NYC-WTC_000032042

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NYC-WTC_000032042Source: NYC Law Department, mirrored locally

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