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GCMS analysis results for sample AD27639, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD27639 for unknown compounds and surrogates on January 3, 2002.

NYC-WTC_000033221–000033246

Folder label: “GCMS X 11/16/01 A 12/18 - 12/20/01

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Scanned page image, NYC-WTC_000033246
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NYC 9/11 Public Portal Document

Tentatively Identified Compound (LSC) summary

Operator ID: GALOS Date Acquired: 18 Dec 2001 5:44 pm Data File: C:\HPCHEM\1\DATA\DEC1801\27639.D Name: gems unknown 11/16 Mise: Method: C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title: 208 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L

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

Hydrogen azide 5.04 1.1 ng/uL 251226 ISTD01 11.87 4580160 20.0 Oxepane , 2,2,4 -1 r ime 5.12 2.0 ng/uL 457606 ISTD01 11.87 4580160 20.0 Pentane, 2,3-dimethy 5.18 3.7 ng/uL 849199 ISTD01 11.87 4580160 20.0 Oxirane, 2-methyl -3- 5.67 0.6 ng/uL 134540 ISTD01 11.87 4580160 20.0 Propanoic acid, 2-me 6.12 2.3 ng/uL 537339 ISTD01 11.87 4580160 20.0 3—Hexanone 6.46 1.1 ng/uL 243378 ISTDOl 11.87 4580160 20.0 2-Hexanone 6.56 1.3 ng/uL 301377 ISTDOl 11.87 4580160 20.0 3-Hexanol 6.69 1.4 ng/uL 310183 ISTDOl 11.87 4580160 20.0 2—Pentanol , 4 -methyl 6.81 1.0 ng/uL 225996 ISTDOl 11.87 4580160 20.0 2-Butano 1, 3 - me t hyl - 7.18 16.7 ng/uL 3820230 ISTDOl 11.87 4580160 20.0 3—Pent:ano 1, 3 - me t hyl 7.77 0.8 ng/uL 189589 ISTDOl 11.87 4580160 20.0 2-Pentanone , 4 - hydro 7.83 8.7 ng/uL 1984260 ISTDOl 11.87 4580160 20.0 Acetig acid 9.33 1.7 ng/uL 379499 ISTDOl 11.87 4580160 20.0 Hexane, 2-methyl- 10.30 4.6 ng/uL 1048070 ISTDOl 11.87 4580160 20.0 Oxirane, 2-methyl-3- 10.51 3.5 ng/uL 793166 ISTDOl 11.87 4580160 20.0 1 ,4-Pentadien-3 - ol 10.83 0.6 ng/uL 141345 ISTDOl 11.87 4580160 2 0.0

27639.D NP112701.M Thu Dec 20 11:37:24 2001

NYC-WTC_000033246

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NYC-WTC_000033246Source: NYC Law Department, mirrored locally

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