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GC/MS analysis results for sample AD22580, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22580 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087202–000087225

Folder label: “GC/MS Scan 9/19/01

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Scanned page image, NYC-WTC_000087217
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NYC 9/11 Public Portal Document

1 Library Search Compound Report Data File : C:\HPCHEM\l\DATA\SEP2801\22580.D , Vial: 8 Acq On : 28 Sep 2001 7:17 pm 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 I Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 9 Octadecane Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 31.77 1.01 ug/1 179724 Chrysene-dl2 33.16 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Octadecane 254 C18H38 000593-45-3 91^ 2 Heptadecane 240 C17H36 000629-78-7 91 \ 3 Tetracosane 338 C24H50 000646-31-1 90 / 4 Pentadecane, 8-hexyl-_______________ 296 C21H44 013475-75-7 90/ Abundance Scan 2911 (31.767 min): 22580.D (-) m/z 57.00 100.00% t 57

43 71

85

-r-p’ I 99 I • ' ' ' I ' '■r • I 31.40 31.60 31.80 32.00 ■p'

I,, Ji , ji, ,i(,, ,1^, ^197211.... .. 281. ... .. m/z 71705 71.42% TTfe-> 40 60 80 100 120 140 160 180 2(» 220 240 260 280 300 3^ 340 /Abundance #71560: Octadecane 43 5(7

71 5000 85 31.40 31.60 .31.80 32.00 99 m/z 43/00 67.10% I I j 169183197 •t^-r-^^-rr-rYTT^h-p^-r-rj-rT-ryyT^^ 254 ft P' ' ' I ' f I I' ‘ ' I'''' I Tife-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71193; Heptadecane 57

71 31.40 31.60 31.80 32.00 5000 m/z 85.05 48.58% 85 ft 99..0 210 11., r. I..,, I'.,. 111,. 240 Tl/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane I . ( . I r-7 ,-T-| n ,-T-j T 43 57 31 40 31.60 31.80 32.00 71 m/z 41.00 22.40% 5000 85 A 994.0 155169183197 294 338 -p-rrq-r j-rT-r-q-r-rr-rp 40 60 80 100 120 140 160 180 200 220 2^ 260 280 300 320 340 31.40 31.60 31.80 32.00

22580.D NP091101.M Wed Oct 03 11:37:54 2001 Page 9

NYC-WTC_000087217

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NYC-WTC_000087217Source: NYC Law Department, mirrored locally

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