GCMS analysis results for sample AE03246, March 2002

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Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03246 conducted on March 15, 2002.

NYC-WTC_000006105–000006125

Folder label: “GCMS X 2/12/02 A 3/01/02”

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02MAR01\03246.D Vial: 1 Acq On : 1 Mar 2002 4:00 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 13 1,2-Benzenedicarboxylic aci... Concentration Rank 13 R.T. EstConc Area Relative to ISTD R.T. 31.10 0.06 ug/L 41927 Chrysene-dl2 30.49 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 000117-84-0 59 2 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 027554-26-3 59 3 1,2-Benzenedicarboxylic acid, bi... 390 C24H3804 000117-81-7 50 4 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 027554-26-3 50 Abundance Scan 2456 (31.099 min): 03246.D (-) m/z 149.00 100.00% 149

5000 57 167 84 . 104 207 30.80 31.00 31.20 31.40 240 0 1' i1 ‘ ‘I TTT ■ * 1■■" ।■ 11 ■। 1 ■■ ■ 1 ■ 1 ■ ■ 1 ■1H ।1 —TPPPmmmmmmmpOO m/z 167.00 44.48% mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #326898:1,2-Benzenedicarboxylic acid, dioctyl ester (CAS)... 149

5000 1 ■ i ' ' ' I ' ' ‘ ' I ' ' 57 167 30.80 31.00 31.20 31.40 m/z 57.00 40.65% 390 0- T’ I' " 11 ‘ " > l - ■ I, I''' ‘ 11 ‘'1111111" 11111111 ' i1" 1111" i " ■11" " i " '' i " " I " " r ' " ii /z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #326922:1,2-Benzenedicarboxylic acid, diisooctyl ester (C... 149 ■ ■ i ‘ 1 r ' i ' ■ ‘ ' i ■ 30.80 31.00 31.20 31.40 5000 m/z 43.10 40.34% 57 167

390 L 0 " 1" " r " ‘ r " ' 1 " " 1" " 1 ■1" i ■" ' 1" " 1" " r " 11" " I " " 111" 111" I " " I " 1" " 1 mlz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #326907:1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) e... ' ‘i ' 1 149 30.80 31.00 31.20 31.40 m/ z 55.00 29.88%

5000 57 167 V A 113 0 ' i' "' ।1 ‘ " i " " i " " i " " i' “ ' i " " i " " 111" I " " 11" 1111" I 1 ' I ' ' ' ' I ' ■ 1 T ‘ 1 r" n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 30.80 31.00 31.20 31.40

)3246.D HP022102.M Mon Mar 04 12:33:15 2002 Page 15

NYC-WTC_000006123

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