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GC/MS analysis results for sample AD23834, Nov 1 2001

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Laboratory report documenting GC/MS analysis of sample AD23834 conducted on November 1, 2001, identifying unknown compounds.

NYC-WTC_000089476–000089500

Folder label: “GC/MS Scan 10/1/01

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NYC 9/11 Public Portal Document

Tentatively-Identrfied Compound’ •(L’SC)~suSinafy Operator ID: 209 GALOS Date Acquired: 31 Oct 2001 8:04 am Data File: C:\HPCHEM\1\DATA\OCT3001\23834.D Name: gc/ms unknown Misc: Method: C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title: 209 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L

TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc 6.33 0.5 ug/1 80600 ISTDOl 11.72 2956980 20.0 ..2-Hexanone 6.43 1.0 ug/1 153757 ISTDOl 11.72 2956980 20.0 . 3^ Hcxanoi 6.57 0.5 ug/1 73009- ISTDOl. 11.72 2956980 20.0 S.jJexarrolT' 6.68 0.6 ug/1 86804 ISTDOl 11.72 2956980 20.0 2---PeRtan©He-,—4.=hydro 7.69 1.6 ug/1 243808 ISTDOl 11.72 2956980 20.0 1.^ DieMrorobcnncne- 11.57 0.5 ug/1 78375 ISTDOl 11.72 2956980 20.0 1 TsHexElie'^ 2-methyl - 29.45 2.4 ug/1 346981 ISTD05 .33.05 2836350 20.0 Tetracosane 29.57 0.6 ug/1 78315 ISTD05 33.05 2836350 20.0 Heptadecane 30.65 0.8 ug/1 115196 ISTD05 33.05 2836350 20.0 Butyl tetradecanoate 31.59 1.9 ug/1 274728 ISTD05 33.05 2836350 20.0 Nonadecane 31.68 1.7 ug/1 240436 ISTD05 33.05 2836350 20.0 Tetracosane 32.67 1.6 ug/1 225607 ISTD05 33.05 2836350 20.0 Heptadecane 33.63 1.9 ug/1 264629 ISTD05 33.05 2836350 20.0 Hexatriacontane 34.56 1.3 ug/1 177884 ISTD05 33.05 2836350 20.0 Pehtatriacontane 35.45 1.2 ug/1 142667 ISTD06 37.15 2312110 20.0 Eicosane 36.30 0.8 ug/1 90992 ISTD06 37.15 2312110 20.0 23834.D NP103001.M Thu Nov 01 13:21:58 2001

NYC-WTC_000089499

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