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GC/MS analysis results for sample AD22581, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD22581 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087226–000087249

Folder label: “GC/MS Scan 9/19/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\SEP2801\22581.D Vial: 9 Acq On : 28 Sep 2001 8:16 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 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 14 Heneicosane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 36.40 0.84 ug/1 118759 Perylene-dl2 37.29 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Heneicosane 296 C21H44 000629-94-7 91 2 Tetracosane 338 C24H50 000646-31-1 91 3 Nonadecane 268 C19H40 000629-92-5 91 4 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 9T Abundance Scan 3415 (36.395 min): 22581.0 (-) m/z 57700 100.00% 57 71 43 85 5000 , . . . . I . . 3^113 36,00 36,20 36,40 36.60 36.80 l-rT^ ..... ........ m/z 71.00 76.72% ■n/z-> Abundance 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 #42201: Heneicosane A 57 71 85 5000 36.00 36.20 36.40 36.60 36.80 99 m/z 43.05 66710% _____________ 268 296 ' I''"' I' ‘' I'''' I I'''' I'''' I'''' I'''' I'''' i'''' I'''' I' TTy^-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance ' #73543: Tetracosane 43 57. 71 36.00 36.20 36.40 36.60 36.80 5000 85 m/z 85.00 55.39%

ii^-> 40 w 60 ““ 99

80 100 120 140 160 180 200 220 240 260 280 300 320 340 294 338 I " " I'

1 Abundance #71949: Nonadecane 57 36.00 36.20 36.40 36.60 36.80 71 ~m7z 55.00 27733% 5000 85 . 99 1111 r. (11.. f 111Y I.... [. I 268 224 ‘I' 'I ■n^-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 36.00 36.20 36.40 36.60 36.80

22581.D NP091101.M Mon Oct 01 12:03:38 2001 Page 14

NYC-WTC_000087246

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NYC-WTC_000087246Source: NYC Law Department, mirrored locally

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