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GC/MS analysis results for sample AD23341, Oct 19 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23341 conducted on October 19, 2001.

NYC-WTC_000088648–000088659

Folder label: “GC/MS Scan 9/26/01

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Scanned page image, NYC-WTC_000088656
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1801\23341.D Vial: 9 Acq On : 19 Oct 2001 12:01 am Operator: 209 GALOS Sample : gc/ms unknown re extracted 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 1 2-Hexanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.50 0.54 ug/1 50006 1,4-Dichlorobenzene-d4 11.76 Hit# Of 5 ntative ID MW MolForm CAS# Qual 1 2-HexanoM 100 C6H12O 000591-78-6 90 2 2-Hexan)2)ne, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 83 3 MethyP^Isobutyl Ketone 100 C6H12O 000108-10-1 53 4 PropXnal 58 C3H6O 000123-38-6 47 Abundance Scan 159 (6.498 min); 23341 .D (-) m/z 43.00 100.00% 43

58 5000

71 85 100 __X20_a4O_6S0__6,80^__ I I, m/z 58.05 53.04% ........... I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' Ti/2~> 20 30 40 60 70 80 90 100 110 120 130 140 Abundance #1556; 2-Hexanone 43

58 5000 6.20 6.40 6.60 6.80 m/z 57.00 14.68%

nZz-> Abundance 27 ........ I 20 30 40

43 50 I, 60 71

70 80 90 100 110 85

#11968; 2-Hexanone, 4-hydroxy-3-propyl- 100

120 130 140

---- ---- I 58 6.20 6.40 6.60 6.80 5000 29 m/z 41.05 14.27%

' I ' ' ' ' I ' '' ' I I ’T' l I ,1 YrT-r-rTVT-rT-p-Yr-r-p-r-r-r-l-r^^ ■ 71 85 100 140 Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 ^bundance #63351; Methyl Isobutyl Ketone 43 6.20 6.40 6.60 6.80 m/z 100.05 9.79%

5000 58 27 85 100 .,,,,,72.......... ................................... .......... ........ ,, I,,, i', [ , 11 , 1-rn-p Tlfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.20 6.40 6.60 6.80

23341.D NP091101.M Fri- Oct 19 10:12:48 2001 Page 1

NYC-WTC_000088656

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NYC-WTC_000088656Source: NYC Law Department, mirrored locally

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