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GC/MS analysis results for sample AD23272, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23272 conducted on October 15, 2001.

NYC-WTC_000088456–000088484

Folder label: “GC/MS Scan 9/25/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1201\23272 .D Vial: 22 Acq On : 12 Oct 2001 10:39 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 15 R.T. EstConc Area Relative to ISTD R.T. 6.49 0.63 ug/1 59034 1,4-Dichlorobenzene-d4 11.77 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 2-Hex, .one 100 C6H12O 000591-78-6 90 2 2-He, .none, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 56 3 Me .yl Isobutyl ketone 100 C6H12O 000108-10-1 53 4 2,^ exanone, 4-hydroxy-5-methyl-3-pr 172 C10H20O2; 061141-74-0 38 4bundbnce Scan 158 (6.488 min): 23272.D (-) T"m/z 42.95 100.00% 43

58 5000

100 ,1 tYrTr-rnr-fV-r-TT-p-rt-rp ? _620__64g_6,60__a80_^ m/z 58.05 60.10% n/z-> 20 30 40 50 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 16.49% 27 71 85 100 k , , ,1, I , , , J, I ' I ' ' ' k I ' , |ii ,,, I , ,1, , I , •TiZz-> 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 5000 29 "mTz 41.05 14.39%

71 100 ' I ‘ ' I I ' ' ' I ' ' J. I 85 ' I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ............................. 1^, -n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63350: Methyl Isobutyl Ketone 43 6.20 6.40 6.60 6.80 m/z 100.05 13.37%

5000 58

100 27 I 1 . 67.. ,785 I.... ... ' 6.80 Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.20 6.40 6.60

23272.D NP091101.M Mon Oct 15 09:41:51 2001 Page 2

NYC-WTC_000088464

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NYC-WTC_000088464Source: NYC Law Department, mirrored locally

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