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GC/MS analysis results for sample AD22979, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22979 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087773–000087793

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document

Tentatively Identified Compound (LSC) summary

Operator ID: 209 GALOS Date Acquired: 3 Oct 2001 4:33 pm Data File: C:\HPCHEM\1\DATA\OCT0301\22979.D Name: gc/ms unknown Mise: Method: C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title: 209 625/TCLP calibration table 7/16/01 Library Searched: C:\DATABASE\NBS75K.L

TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc

■2 -Hexanone” 6.48 0.4 ug/1 56824 ISTDOl 11.78 2641540 20.0 lr4-©icW:0170benzene- 11.64 0.5 ug/1 68800 ISTDOl 11.78 2641540 20.0 Hufeyl liekadecaiiuate 29.54 1.6 ug/1 246086 ISTD05 33.15 3106550 20.0 Heptadecane 30.73 0.5 ug/1 80751 ISTD05 33.15 3106550 20.0 Octadecanoic acid, b 31.67 1.2 ug/1 192079 ISTD05 33.15 3106550 20.0 Octadecane 31.76 1.0 ug/1 159421 ISTD05 33.15 3106550 20.0 Pentacosane 32.76 1.0 ug/1 162778 ISTD05 33.15 3106550 20.0 Octadecane 33.71 1.3 ug/1 194948 ISTD05 33.15 3106550 20.0 Heptadecane, 9-octyl 34.63 0.9 ug/1 139973 ISTD05 33.15 3106550 20.0 Hexatriacontane 35.52 0.8 ug/1 118043 ISTD06 37.28 2794150 20.0 Heptadecane 36.39 0.5 ug/1 76234 ISTD06 37.28 2794150 20.0

22979.D NP091101.M Tue Oct 09 09:54:55 2001

NYC-WTC_000087791

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NYC-WTC_000087791Source: NYC Law Department, mirrored locally

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