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GCMS analysis results for sample AE10775, May 2002

Machine-extracted title · confidence 50%

Gas chromatography-mass spectrometry report for sample AE10775 showing detection of unknown compounds and surrogate recovery.

NYC-WTC_000045878–000045889

Folder label: “GCMS X 5/6/02 A 5/11/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\MAY1002\10775.D Vial: 19 Acq On : 11 May 2002 6:37 am Operator: Sample : GC/MS SCAN 5/6 fb Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0510.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 4 1-Octadecene Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 31.14 8.84 ug/1 560597 Chrysene-dl2 33.62 Hit 5 Tentative ID MW MolForm CAS# Qual 1 1-Octadecene 252 C18H36 000112-88-9 98 2 5-Eicosene, (E) - 280 C20H40 074685-30-6 76 3 ctadecene, (E) - 252 C18H36 007206-21-5 76 4 Phosphonic acid, dioctadecyl ester 587 C36H7503P 019047-85-9 76 Abundance Scan 2848 (31.142 min): 10775.D (-) m/ z 55.10 100.00% 55

43 5000 73 97 ---PIT

TEUt+:, -r m/z->______40 60 taduiA 80 111 127 k J I 139 1 iI 11 153 169 [T T I I 183I 197| 211 I I Ti 225 I

100 120 140 160 180 200 220 240 260 280 300 239 252 I i I I | I I | !I | I I I I I" I I I 295 l -I I I | I I I | r m/ Z 30.80 31.00 31.20 31.40 43.10 56.68% Abundance #71503:1-Octadecene 55

83 97 _________ / 5000 70 TIEEECEETEEuA1111111 30.80 31.00 31.20 31.40 42 I 111 m/z 57.10 49.05%| ill i 125 , , I , A il , , 1 1................................... 252.............. ।' । i i "i1 ] । । “i r । r r i । । i i i r-] l i y । । । । । । । । i । i r~r i“j 'r i n d 1 i 1■] 1 it1 y 1—i—PI । i m/z->______40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #39520: 5-Eicosene, (E)- 55 | । _ )....................... [I >i[ii i I | ‘ i i r [ ii I i | i

83 30.80 31.00 31.20 31.40 97 m/z 73.10 46.86% 5000 70 111 ■ ■ i ■ > ■ I । ■ ■ 125 139 252 280 ' ' 1 1 1 1 1 1 1 1 ' 1 1 ‘ ' I ' 1 1 ' I 1 1 ' 1 I ' ' 11 I > । | "H|" ■’''"I H I I | H! I|l m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #34415: 5-Octadecene, (E)- —...... ........ 30.80 31.00 31.20 31.40 m/ z 83.10 42.42%| . 69 83 5000 97 111

m/z-> • ■ i • ■

40 4 60 80 100 1125 .......224 ..... 120 140 160 180 200 220 240 260 280 300 T r1 , T i 7 I P i

30.80 31.00 31.20 31.40 r i 11 I | ' l” t , —

10775.D GCMS0510.M Mon May 13 14:55:34 2002 Page 4

NYC-WTC_000045888

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NYC-WTC_000045888Source: NYC Law Department, mirrored locally

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