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GCMS analysis results for sample AE09334, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE09334 conducted on May 8, 2002.

NYC-WTC_000046340–000046350

Folder label: “GCMS X 5/7/02 A 5/9/02

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Scanned page image, NYC-WTC_000046347
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\MAY0802\9334.D Vial: 21 Acq On 9 May 2002 6:09 am Operator: Sample RE-EXT. Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0507.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 2-Pentanol, 3-methyl- Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T.

7.33 0.64 ug/1 37175 1,4-Dichlorobenzene-d4 12.19

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanol, 3-methyl- 102 C6H140 000565-60-6 9 2 Propan , 2-ethoxy- 88 C5H120 000625-54-7 9 3 4-Pent' n-2-ol 86 C5H10O 000625-31-0 9 4 2-Hexa/ ol 102 C6H140 000626-93-7 4 Abundance ' Scan 250 (7.334 min): 9334.D (-) m/ z 45.05 100.00% 45

5000-

41 51 57 69 77 84 87 7.00 7.20 7.40 7.60 36 । , , ' I' " 11' H । ' T1‘000101011u—an-—n—u‘001———00TI- m/z 41.05 17.41% m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #1777: 2-Pentanol, 3-methyl- 45

5000 pW7.00 7.20 7.40 7.60 41 m/z 43.10 17.06% 27 56 - 1 | 1 53 , |, 69 84 87 > 1 1 I I I 1 ' | 1 ' 1 1 ( 1 ' ' I Ipoor .-p 1771 । . p । ri । । m/z—> Abundance 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 #858: Propane, 2-ethoxy- 45 7.00 in 7.20 7.40 7.60 5000 m/ Z 39.00 7.26% 73

41 1' । ■ 27 31 ■ ■ ■ । ■ i ■ ■ 11 ■ ■ ■ r ■ ■ ■ । 55 59 ■11r 11111 ■11111111 ■1 88 11 >'1 ■ । 1111 । ■11 > ।111 ' 11' m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #713: 4-Penten-2-ol 45 7.00 7.20 7.40 7.60 m/z 69.05 5.12%

5000

27 39 42 -L +134.41 71 ' i1 ■ ■11 ■1111'1 ■' ir ■ ■ ■ i1 ■' ■ i1 ■111' ■1 ■ i'11' i1 ■ ■ ■ i' "IF m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 7.00 7.20 7.40 7.60

9334.D GCMS0507.M Fri May 10 08:21:41 2002 Page 1

NYC-WTC_000046347

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NYC-WTC_000046347Source: NYC Law Department, mirrored locally

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