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GCMS analysis results for sample AE03251, March 2002

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Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03251 conducted on March 15, 2002.

NYC-WTC_000006206–000006225

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

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Scanned page image, NYC-WTC_000006224
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NYC 9/11 Public Portal Document OCaLtii WpOul KCDOL L

Data File : C:\MSDCHEM\1\5973N\02MAR01\03251.D Vial: 6 Acq On : 1 Mar 2002 8:07 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\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. 31.09 0.05 ug/L 27873 Chrysene-dl2 30.49 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 000117-84-0 64 2 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 027554-26-3 50 3 Phthalic acid, diisooctyl ester ... 390 C24H3804 001330-91-2 50 4 1,2-Benzenedicarboxylic acid, di... 390 C24H3804 027554-26-3 50 Abundance Scan 2455 (31.088 min): 03251 .D (-) m/z 149.00 100.00% 149

5000 57 84 167 MA 30.80 31.00 31.20 31.40 „ 11 ,|| 0 1 ■ 1" " । '1 i " '' i " " i'1" r " ' r ' ‘11 -p-rrrp-rrrp-rTTp-rTTp-TTTT m/ Z 57.00 36.09% m/z-> 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 57 167 30.80 31,00 31.20 31.40 m/z 166.90 34.41% | 390 0 " 1" " r 1" r " ■ r " ' r " ' 1" 11 r' " 1" " 1" " 1" " 1" ‘1 r ' " 11" 1111111" " r '111" 11111 mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #326921:1,2-Benzenedicarboxylic acid, diisooctyl ester (C... 149 — 30.80 31.00 31.20 31.40 5000 m/z 55.10 28.14% 57 167 83 113 P

O-T ' I' " ' 111 " I ,r" I' "-rT I " " I " " r ' " i " " I' " ■ i'1 " r ' " r ' " I" " i m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #326955: Phthalic acid, diisooctyl ester $$ 1,2-Benzenedic... i ■ ' 1 ' i ■ ■ 1 ■ i 1 1 149 30.80 31.00 31.20 31.40 m/ z 43.10 27.03% 5000 A 57 167 WV 83 113

m/z-> 0 44+4TII——1muumumuu—u]aDTTT 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 I Tt-r 30.80 31.00 31.20 31.40 ■ ‘I 1

)3251.D HP022102.M Mon Mar 04 12:33:49 2002 Page 15

NYC-WTC_000006224

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NYC-WTC_000006224Source: NYC Law Department, mirrored locally

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