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GC/MS analysis results for sample AD23843, Nov 2 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23843 conducted on November 2, 2001, identifying unknown compounds.

NYC-WTC_000089397–000089417

Folder label: “GC/MS Scan 10/1/01

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Scanned page image, NYC-WTC_000089409
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT3001\23843,D Vial: 15 Acq On : 31 Oct 2001 4:11 am Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1,00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Heptadecane Concentration Rank 12 . R.T. EstConc Area Relative to ISTD R.T. 29.57 0.56 ug/1 138740 Chrysene-dl2 33.06 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane 240 C17H36 000629-78-7 91\ 2 Heneicosane 296 C21H44 000629-94-7 91\ 3 Tetradecane 198 'C14H3 0 000629-59-4 91/ 4 Tetracosane 338 C24H50 . 000646-31-1 90 Abundance Scan 2672 (29.573 min): 23843.D (-) m/z 57700 1017700% 57

43 71 85 5000

99 , ij.. . I.... I.... I.... I. 29 20 29.40 29.60 29.80 30.00 m/z 71710 71.06% ■nZz-> 40 60 80 100 120 140 160 180 200 220 240 260 2^ 300 Abundance #32063: Heptadecane 5(7

71 85 5000 kI ' A ' ' ' I 29.20 29.40 29.60 29.80 30.00 99 m/z 43.00 66.86% 196 240 ' ‘ I -TtrF Tiy^-> • 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #42201: Heneicosane 7 71 85 29.20 29.40 29.60 29.80 30.00 5000 m/z 85.05 54.34% 99 268-- 296 I ' ' ' ' I 11 ■ ' ■ ■ I''' • I' n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #69659: Tetradeoane -57- ..29 20129.40 29.60 29.80 -30.60 .-43— - ,3- m/z 41.05 27.02% 71 5000 85

Tl/z-> 40 60 80 on 7 127141 155168 ■Tyr-r1^3p-4--rT-|H-rT-'ryTT-T-r^^ 100 120 140 160 180 200 220 240 260 280 . 300 ;JA 29.20 29.40 29.60 29.80 30.00

23843.D NP103001.M Thu Nov 01 14:44:33 2001 Page 5

NYC-WTC_000089409

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NYC-WTC_000089409Source: NYC Law Department, mirrored locally

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