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GC/MS analysis report for sample AD25841, Dec 2001

Machine-extracted title · confidence 100%

DEP laboratory report documenting GC/MS results for sample AD25841 analyzed on December 6, 2001.

NYC-WTC_000070143–000070153

Folder label: “GCMS Scan X 10/30/01 An 11/20/01

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Scanned page image, NYC-WTC_000070152
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File ; C:\HPCHEM\1\DATA\NOV1901\25839.D Vial: 6 Acq On : 19 Nov 2001 8:10 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\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.69 1.73 ug/1 352575 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanon^< 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 56 2 Morpholixe, 4-methyl- 101 C5H11NO 000109-02-4 9 3 3-Hyd:L;x5xy- 2 -pentanone 102 C5H10O2 003142-66-3 9 4 Acefe^•ne 58 C3H6O 000067-64-1 9 Abundance Scan 288 (7.691 min); 25839.D (-) m/z 42.95 100.00% 4(3

5000

............. 39 I + ' I ' ' ' ‘ 1 ‘ ' I ' ' ‘ • I' . 67___ 59

83 ‘ I ' ' * ' I .... I .... I I ... I . 101

t-r-r -7:40 m/z 7.60 59.05 L 7.80 ' 8.00 " ' I50.63%

L nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyk 4(3

5000 59 7.40 7.60 7.80 8.00 m/z 100.95 23.06% 27 101 .......... Il 83 -t4 myz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine. 4-methyl- 4)3 11.1... 11..ITyTrnj... I 7.40 7.60 7.80 8.00 5000- m/z 5^705 18.63% 101 15 71

nfe-> Abundance ..JU 10 20 30 40 I 56 I I I I 1 > I • 50 60 #1691:3-Hydroxy-2-pentanone 70 ' I ' ' ■ ■ I ■ ' ■ ■ I ' ' ■ • I 80 90 100 110 3|1 59 7.40 7.OT 7.ro 8.00 m/z 41.05 6.69% 5000 45 15 , , I.. 1 ‘ I J.. ' I ' ' ' ' I ' ' ' ' I ' I, 66 I ’ • ' ‘ r* 73 84 102 « « J I I « I I I ■* I • 1 I • I i I 10 20 30 40 50 60 70 80 90 100 110 ' 7.46' '7.^' zm' 8.06'

25839.D NP103001.M Wed Dec 05 15:29:58 2001 Page 2

NYC-WTC_000070152

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NYC-WTC_000070152Source: NYC Law Department, mirrored locally

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