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GCMS analysis results, Sample AE08266, April 22, 2002

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GCMS analysis report for sample AE08266 showing surrogate recovery and unknown compound screening on April 22, 2002.

NYC-WTC_000048401–000048420

Folder label: “GCMS X 4/9/02 A 4/17/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08266.D Vial 23 Acq On : 18 Apr 2002 3:33 am Operator Nefliu Sample : sample Inst Instrumen Mise Multiplr 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 10 Phthalic acid, diisooctyl e... Concentration Rank 9

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

31.46 0.25 ug/L 353395 Chrysene-dl2 30.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Phthalic acid, diisooctyl ester 390 C24H3804 001330-91-2 37 2 Tricyclo[3.3.1.13,7]decanone, 4- . . . 228 C10H13BrO 032456-49-8 35 3 1,2-Benzenedicarboxylic acid, mo. . 278 C16H2204 004376-20-9 32 4 3,7-Dimethylphenothiazine 227 C14H13NS 1000223-22-2 22 Abundance Scan 4830 (31.458 min): 08266.D (-4823) (-) m/z 149.00 100.00% 149

227 5000 57 167 41 70 114 ■ ■ । > ■ 1 1 1 1 ' . 240 31.20 31.40 31.60 31.80 01 ■L/..... ... - m/z 227.10 54.14% n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #66787: Phthalic acid, diisooctyl ester 149

5000 . .. ............ 57 167 31 20 31.40 31.60 31.80 43 71 m/z 57.10 35.20%

n/z-> .... I , 0 i 1 1 ■ 1 11 20 40 60 1 83 24 113

80 100 120 140 160 180 200 220 240 ' 1 ■ i 1 '1 1 i ' ' ' ■ i ' 1 ' ■ i ■ ' • ' i ' 260 280 Abundance #66944 Tncyclo[3 3.1.13,7]decanone, 4-bromo-, (1 alpha.

79 121 149 ...4. 31.20 31 40 31.60 31.80 5000 m/z 167.00 33.87% 67 93 41 55 228 li ill i J .. ................................ ti/z--> Abundance 0 i ■ ■ ■ > । 20 40 ■ i ■ ’ 60 80 100 120 140 160 180 200 220 240 260 #67064 1,2-Benzenedicarboxylic acid, mono(2-ethylhexyl) este 149 280 1 ■ i ■ 1 _h । 31.20 31.40 31 60 31.80 m/z70.00 16.78% 5000 70 167

n/z-> 0 20 29 41 55 , I 83 lal/, 40 60 27+4 80 100 112

120 132 "'I 111 1 I'1 140 t 160 185 199 213 228 242 256 180 200 220 240 260 278 280 II... Ill..... 31.20 31.40 31.60 31.80

08266.D 041702SCAN.M Thu Apr 18 09:59:58 2002 Page 15

NYC-WTC_000048419

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NYC-WTC_000048419Source: NYC Law Department, mirrored locally

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