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GC/MS analysis results for sample AD22580, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22580 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087202–000087225

Folder label: “GC/MS Scan 9/19/01

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Scanned page image, NYC-WTC_000087210
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C;\HPCHEM\l\DATA\SEP2801\22580.D Vial: 8 Acq On ; 28 Sep 2001 7:17 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 8 R.T. EstConc Area Relative to ISTD R.T. 6.50 0.90 ug/1 132061 1,4-Dichlorobenzene-d4 11.78 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Hexam 100 C6H12O 000591-78-6 91 2 Oxir. , 2-methyl-2-(1-methylethyl) 100C6H12O 072221-03-5 78 3 2-He:ixanone, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 64 4 >rethyl Isobutyl Ketone 100 C6H12O 000108-10-1 58 usance Scan 159 (6.503 min): 22580.D (-) m/z 42.95 100.00% 43

58 5000

71 85 1^ 6.20 6.40 6.60 6.80 ............... I,Il in/z 58.05 59.02% Tife-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63385:2-Hexanone 43

5000 58 JV-... 6.20 6.40 6,60 6.80 29 m/z 56.95 17.79% L 71 85 100 nZz-> 20 30 40 50 . 60 70 80 90 100 110 120 130 140 ^bundance #1530: Oxirane, 2-methyl-2-(1-methylethyl)- 43 58 6.20 6.40 6.60 6.80 5000 m7z 41.05 15.62% 71

30 85 100 ' I ' ' ' ' I' ' '' I I ■n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968:2-Hexanone, 4-hydroxy-3-propyl- 43 6.^ 6.40 6.^ 6.^ m/z 100.05 11.05% 58 5000 29

' I'''' I'''' 11 T ' I ' ' ' I 'i ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ' ' ‘ I ' ' ' ’ I ' ' ' ' I ' ' ' ' I ' 140 •n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.20

22580.D NP091101.M Wed Oct 03 11:37:38 2001 Page 2 NYC-WTC_000087210

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NYC-WTC_000087210Source: NYC Law Department, mirrored locally

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