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GCMS analysis results for sample AE00840, Feb 4 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.

NYC-WTC_000052108–000052127

Folder label: “GCMS X 1/11/02 A 1/31/02

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Scanned page image, NYC-WTC_000052121
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NYC 9/11 Public Portal Document

Library Search Compound Report

. Data File : C:\MSDCHEM\1\5973N\02JAN31\00840.D Vial: 4 Acq On : 31 Jan 2002 5:11 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 31, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ******************************************************************* * * Peak Number 8 2-Propanol, 1-(2-methoxypro... Concentration Rank 4

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

9.86 0.13 ug/L 60202 1,4-Dichlorobenzene-d4 9.71

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanol, 1-(2-methoxypropoxy)... 148 C7H16O3 013429-07-7 83 2 3-Heptanol (CAS) $$ 3-Hydroxyhep... 116 C7H16O 000589-82-2 9 3 Methane, diethoxy- 104 C5H12O2 000462-95-3 9 4 PROPYLENE GLYCOL TRIMER 1 174 C9H18O3 000000-00-0 9 Abundance Scan 568 (9.858 min): 00840. D (-) m/z 59.10 100.00% 59

m/z-> 5000

O—TT 20 ... 111,1,,,, 30 40 50 45 73 104 1 i 1 ■ ■ 1 i ' ■ ■ ' i ■ ■ ■ ■ I ' -----

60 70 80 90 100 110 120 130 m/z a 9.60 45.10 9.80 10.00 10.20 14.62% Abundance #43942:2-Propanol, 1-(2-methoxypropoxy)- $$ 1-(2-Methoxyp... 59

5000 9.60 9.80 10.00 10.20 m/z 73.1010.68% 31 45 73 104

m/z-> o 20 ......30I, —H 40 L.... 50 lass 60 70 I ■ i 1 ■ ■ ■ i 1 ■ ' ■ i ' ' ' ' I 1 1 ' ' i ‘ 80 90 100 110 130 ‘ i ' ' ' ' i ' 120 130 Abundance #16988: 3-Heptanol (CAS) $$ 3-Hydroxyheptane $$ 1-Ethyl-1-... 41 53 31 69 ,A//4............. 9.60 9.80 10.00 10.20 5000 m/z 42.10 10.16% 87 A 98 /z-> O—T ■ 1।■ ■ । । 20 30 40 ■

70 i ' ' ' ■

80 i ■ ''' 1*** 90 100 110 120 130 Abundance #10225: Methane, diethoxy- A........ 59 9.60 9.80 10.00 1020 m/z 43.10 9.41% 5000 31 103 47

n/z-> 41.1 0 ■ i ■ ■ ■I■ i 1 ' 1 ' I ’ 1 ' ■ I ' ' 20 30 40 50 75 89 PITT ' I ' ' I ' ' I ' ‘ ‘ 1 I 1 ' ' ' I ' 1 1 . ....................... 60 70 80 90 100 110 120 130 9.60 ■ i > ■ ' • l 1 ■ 9.80 10.00 10.20 18.T

0840.D SCAN508.M Fri Feb 01 09:19:21 2002 Page 10

NYC-WTC_000052121

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NYC-WTC_000052121Source: NYC Law Department, mirrored locally

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