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GC/MS analysis results for sample AD22779, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22779 conducted on October 5, 2001, identifying unknown compounds.

NYC-WTC_000087694–000087716

Folder label: “GC/MS Scan 9/20/01

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Scanned page image, NYC-WTC_000087706
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT0201\22779.D Vial: 16 Acq On : 3 Oct 2001 4:48 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\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L Peak Number 6 Heneicosane Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 30.73 0.45 ug/1 65747 Chrysene-dl2 33.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heneicosane 296 C21H44 000629-94-7 91 2 Hexatriacontane 507 C36H74 000630-06-8 90 3 Pentacosane 352 C25H52 000629-99-2 87 4 Tetracosane 338 C24H50 000646-31-1 87 Abundance Scan 2798 (30.730 min): 22779.D (-) m/z 57.00 100.00% 57

43 71 85 5000

IL -T' ■> ' ' I'

T. ........ I I ' ' I 1 I I I I 1 I I 1 I 1 I 1 I I 1 I 1 I . , I ■ ■ I 1 ( , I 1 I , I 1 I ■ I I ■ 1 1 I . . ■ ■ I 1 30.40 30.60 30.80 31.00 m/z 71710 69.70% ■n/z-> Abundance 40 60 80 100 120 140 160 #42201: Heneicosane 180 200 220 240 260 280 300 1 57 71 85 5000 30,40 30.60 30.80 31.00 99 m/z 43.05 67.82% 268 296 I ' ' ' ' 1 ' ' ' ' I ' ' ' ' I ' m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #74636: Hexatriacontane 43 57 J, , I ^71^1' 71 30.40 30.60 30.80 31.00 5000 85 m/ Z 85.05 50.25%

97 I 1,1 141 155 169 183 197 211 '' I'''' I' yyT-T-T'YTT-VTjT-V-rTYT-T-TVy-rTTTY-r-TT-Ty-^^ I ' ' ' ' I Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #73718: Pentacosane 413 57 30.40 30,60 30.80 31.00 m/z41.05 22.81% 71 5000 85

40 4 ‘ I ' ' 141 155169183197 211 225 60 80 100 120 140 160 180 200 220 240 260 280 300 ri A Yl I 30.40 30^60 3030' 31'oo ■R '

22779.D NP091101.M Thu Oct 04 14:21:19 2001 Pane 6 NYC-WTC_000087706

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NYC-WTC_000087706Source: NYC Law Department, mirrored locally

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