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GC/MS analysis results for sample AD23318, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23318 conducted on October 15, 2001.

NYC-WTC_000088402–000088428

Folder label: “GC/MS Scan 9/25/01

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Scanned page image, NYC-WTC_000088409
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\OCT1201\23318.D vial: 20 Acq On : 12 Oct 2001 8:42 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 1 2-Hexanone Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 6.49 0.86 ug/1 86951 1,4-Dichlorobenzene-d4 11.77 Hit# of 5; Tentative ID MW MolForm CAS# Qua!

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 OxiYane, 2-methyl-2-(1-methylethyl) 100 C6H12O 072221-03-5 50 4 Pri^anal 58 C3H6O 000123-38-6 50 flibundance Scan 158 (6.488 min): 23318.D (-) m/z 42795 100.00% 43

58 5000

71 85 100 __a2p__64o_a6o__a8o^_ I I TyT-T-T-rj-TT-rT-JT-T-T-T-^ m/z 58705 60.78% Ti/z~> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63386; 2-Hexanone 43

5000 58 . I . I . . . . I 1 , , 1 I In -fT-r-r-r __a2o_a4o__6jo_a8o___ 29 m/z 57700 14.30%

.. '''... I . . J”,, ........... •n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl- 43

58 __a2g_a4o_a6o_a8o^_ 5000 29 Tn/z 41.05 12.98%

71 85 100 ' I ' ' ' ' I ' ‘ ' I I ll, ' I ' ' ' ‘ I ' u70'..80 '... I' 140 20 30 40 50 60 90 100 110 120 130 140 Abundance #1530: Oxirane, 2-methyl-2-(1-methylethyi)- 43 6.20 6.40 6.60 6.80 58 m/z 100.05 10776%

5000 71

30 85 100 ' i ' ' ' ' 1 ' ' ' ‘ I I 'i ' ' ' ' I ' 4—I—“4—I—1-- ■nZz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.20 6.80

23318.D NP091101.M Mon Oct 15 09:45:41 2001 Page 1

NYC-WTC_000088409

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NYC-WTC_000088409Source: NYC Law Department, mirrored locally

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