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Document / 344 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004149–000004492

Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02

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Scanned page image, NYC-WTC_000004260
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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JAN2502\30649.D Vial: 34 Acq On : 25 Jan 2002 9:55 pm Operator: 209 GALOS Sample : REINJECT Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 7 Benzoic acid, 4-ethoxy-, ethyl Concentration Rank 13

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

20.80 1.47 ug/1 1326640 Acenaphthene-dl0 20.35

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Benzoic acid, 4-ethoxy-, ethyl este 194 C11H1403 023676-09-7 96 2 Benzenepropan oic acid, 4-methoxy-, 194 C11H1403 015823-04-8 43 3 Acetic acid, (benzoylamino)hydroxy- 195 C9H9NO4 016555-77-4 38 4 1- Pentanone, 1-(4-hydroxyphenyl)- 178 C11H1402_________ 002589-71-1 38 Abundance Scan 1716(20.801 min): 30649.D (-) 1m/z 120.95 100.00% 121 1

5000 149

65 194 138 93 166 39 50 20.40 20.60 20.80 21.00 21.20 0- -mmt . ...11/1199..1 I I, —158 1‘1010 —1——|umTT 179 1' l" m/z 149.00 46.86% miz-> :20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #21260: Benzoic acid, 4-ethoxy-, ethyl ester 121

149 5000 138 20.40 20.60 20.80 21.00 21.20 194 65 93 166 m/z 194.05 27.29% 27 ■। | • i ■ ■ ■ ■ i < ■ • -1"111111111'1111 wonjBauapoanupoonphanopomm I’T |...... I...... I...... ■ ■ i" m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 (Abundance #2 1232, Bar cenepropanoic acid, 4-methoxv- methyl ester ( 121 ......R..... 20.40 20.60 20.80 21.00 21.20 5000 m/z 138.05 26.99% 194 134 108 151 163 ‘ r '" i" " i " " r " ■ i1" ■ i ‘1" i “ " i" '' i" " I' ’'' T' ■ । ‘ ।" i ■ ■" i ■ ■ ■ ■ i" ■' i " " r " ‘ i ■ 111" m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 .............. / y............... Abundance #21503: Acetic acid, (benzoylamlno)hydroxy- 121 20.40 20.60 20.80 21.00 21.20

195 m/z 65.05 21.81% 5000 65 92 149 30 138 |,. 177 Tp - .................... .................................. m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 20.40 20.60 20.80 21.00 21.20

30649.D GCMS1126.M Mon Jan 28 12:18:23 2002 Page 7

NYC-WTC_000004260

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NYC-WTC_000004260Source: NYC Law Department, mirrored locally

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