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GCMS analysis results for sample AE08251, April 2002

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Laboratory report documenting GCMS analysis of sample AE08251 conducted on April 19, 2002, including surrogate recovery data.

NYC-WTC_000047772–000047801

Folder label: “GCMS X 4/8/02 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\08251.D Vial: 9 Acq On : 17 Apr 2002 4:02 pm 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 17 Bitoscanate Concentration Rank 15

R.T. EstConc Area Relative to ISTD R.T. 22.64 0.32 ug/L 429446 Phenanthranene-dlO 23.02 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Bitoscanate 192 C8H4N2S2 004044-65-9 59 2 1,2-Phenylene diisothiocyanate 192 C8H4N2S2 071105-17-4 53 3 Anthracene, 2-methyl- 192 C15H12 000613-12-7 50 4 Bitoscanate 192 C8H4N2S2 004044-65-9 45 Abundance Scan 3330 (22.645 min). 08251.D (-3320) (-) m/z 192.10 100.00% 1(2

5000-

------ 40 82 86 146 160 22.40 22.60 22 80 23.00

■n/z—> 0— 0 20 52 ..............I11 1 I"1 1 1 40 60 79 J, ............... 1.. 1),Pul i180i ' li 200 80 100 120 140 160 m/ z 191.10 15.38% Abundance #125828 Bitoscanate K2

5000 22.40 22.60 22 80 23.00 134 m/z 160.10 15.06% 2 50 63 75 90 102 160 122 148 176 0—P 4U1 h, ... J ill .1, ... I I. I—T/O—OTTITTIBTTT111711TT +— I ' I"'' ' ' । I ’ L /z—> 0 20 40 60 80 100 120 140 160 180 200 Abundance #80862: 1,2-Phenylene diisothiocyanate 1(2

2’240 22'60 22 80 2300 64 5000- m/z 146.10 13.72%

30 50 90 134 75 107h6 I 0- 4 i 1 ■ 18,28,1 .. al,44 Hr L + ' 1m । 1., 148 160 1 ■ ■ I ■ ' ■ ■ । ■ 1200 — n/z--> 0 20 40 60 80 100 120 140 160 180 Abundance #125844 Anthracene, 2-methyH ....... A.......... s 19 2 2240 22.60 22.80 23.00 m/z 193.00 13.36%

5000

83 96 165

1 .1L,— ........................ 63 74 g || 115

n/z—> 0— 0 i 1 ■ 20 ■ ■ i 1 40 ■ ' ■ i ■ 60 1 1 ■ i ' 80 ' 1 1 i ' 100 1 ■ ■ i ■ 120 139 150 140 TIT _L 160 176 180 200 22.40 22 60 22 80 23 00

08251.D 041702SCAN.M Thu Apr 18 09:12:18 2002 Page 22

NYC-WTC_000047797

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NYC-WTC_000047797Source: NYC Law Department, mirrored locally

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