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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_000087709
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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 9 Hexatriacontane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 32.76 0.89 ug/1 130761 Chrysene-dl2 33.15 Hit# Of 5 Tentative ID MW MolForm CAS# Qua!

1 Hexatriacontane 507 C36H74 000630-06-8 91 2 Heneicosane 296 C21H44 000629-94-7 91 3 Heptadecane 240 C17H36 000629-78-7 91 4 Tetracosane ____________________ 338 C24H50 000646-31-1 91 Abundance Scan 3019 (32,759 min): 22779,D (-) m/z 56.95 100.00% 57 71 43 5000 85

99

■n/z-> <\bundance '' p'' 40 60 u Jr, ... . I ■ ^1...... 1' 80 100 120 140 160 180 200 220 240 260 280 300 #74636: Hexatriacontane 32.40 32,60 32.80 33,00 m/z71.10 75.94%

43 5|7

71 5000 -r-f-T-r-r-r-p-T 1 T-rrn-n-f-bT-r 85 32,40 32,60 32,80 33,00 m/z 43700 63777% 97 I ' ' ' ' I ■ I T I I ' ' • ' l' ' 1 I ■> I ' ' I ' I I ' I ' ' • ' I I '... I .... I nn/z->40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #42201: Heneicosane 5)7 71 85 , 32,40 32.60 32,80 33,00 5000 "mTz 85.05 49.51%

99 A “TT-p-r 1 ' . I '...I..r.I .... I .... I..I I I .... I .... I .... I .... I .. I . I I I I I I . Tl/2-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #32063: Heptadecane t 7 3Z40 3Z60 32,80 33,00 71 m/z 55.00 26.72% 85 5000

99 I. I , j p n , I r. . .J i . r. I .( I . --r T 196 I ' ' ' ' I ' ' ' ' I 240 ■nZZ“> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 32.40 32.60 32.80 33.00

22779.D NP091101.M Thu Oct 04 14:21:26 2001 Paqe 9 NYC-WTC_000087709

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NYC-WTC_000087709Source: NYC Law Department, mirrored locally

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