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GC/MS analysis results for sample AD22654, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22654 conducted on October 12, 2001, noting other unknown compounds.

NYC-WTC_000087463–000087490

Folder label: “GC/MS Scan 9/19/01

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Scanned page image, NYC-WTC_000087481
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1101\22654.D Vial: 6 Acq On : 11 Oct 2001 2:38 pm Operator: 209 GALOS Sample : reinject 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 10 Tetracosane Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 31.74 5.06 ug/1 783835 Chrysene-dl2 33.13 Hit# of 5 Tentative ID MW MolForm CAS# Qual

© 'Tetracosane Eicosane 3 Octadecane 338 282 254 C24H50 C20H42 C18H38 000646-31-1 99 000112-95-8 91 000593-45-3 91 4 Heneicosane 296 C21H44 000629-94-7 91 Abundance Scan 2908 (31.740 min): 22654.D (-) m/z SYTOO 100700%

43 T 71 85 5000

T 31,40 31.60 31.80 32,00 338 ' I'''' I'' m/z71705 72.70% nZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 57 71

5000 85 Ail T 31.40 31.60 31.80 32.00 99 m/z 43705 68.85% .1^ I . .ll. 155169183197 294 338 . IT11 lYf-iV. I I... I (11-*! I. r 111 '■ 111* 11 ' ' 1”^

■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #39862: Eicosane 43 5(7- 71 31.40 31.60 31.80 32.00 85 m/z 85.05 52.80%

I 113127141155 282 -I- 196 240 ' I' I ' ' I''‘'I I' ‘’ P '' ' I '' '' I''' ' I ‘ ‘ ' I '' '' I' ‘ ' I Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 ^bundance #71561: Octadecane T T 57 31.40 31.60 31.80 32.00 43 71 m/z 41.05 26.78% 85 5000

m/z-> 40 60 80 I J 99

1 ' ' '' I 224 254 'I''''I’''' I 100 120 140 160 180 200 220 240 260 280 300 320 340 I' " »I " " I' " ' I u 31.40 31.60 31.80 32.00

22654.D NP091101.M Fri Oct 12 09:09:23 2001 Page 10

NYC-WTC_000087481

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NYC-WTC_000087481Source: NYC Law Department, mirrored locally

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