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GCMS analysis results, sample AE05232, April 2002

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Laboratory report documenting GCMS analysis of sample AE05232 for unknown compounds on April 9, 2002.

NYC-WTC_000059136–000059144

Folder label: “GCMS X 3/9/02 A 3/30/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\MAR3002\5232.D Vial: 43 Acq On : 31 Mar 2002 10:38 am Operator: Sample : gc/ms scan 3/9 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library . : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Pentane, 3-methoxy- Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

8.14 0.47 ug/1 54945 1,4-Dichlorobenzene-d4 12.25

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pentane,/3-methoxy- 102 C6H14O 036839-67-5 9 2 3-Pentanol, 3-methyl- 102 C6H14O 000077-74-7 9 3 Silane, /tetramethyl- 88 C4H12Si 000075-76-3 9 -niethy]^-_ 116 C6H12O2 _____ p3_6687-_9^6 9 Abundance Scan 337 (8jZ2 rnin'X^^^ (-) m/ z 73 . Q Q 16 0 ”, 0 0 % 7|3

5000 43

I I, I 49 55 87 7.80 8.00 8.20 8.40 ___ 103 t -i -i I m/ z 43.05 28.3"7% m/z->.. .10 20 30 . 40 50 60 70 80 90 100 110 Abundance #1793: Pentane. 3-methoxy- 7)3

5000 45 JM 7.80 8.00 8.20 8.40 m/z 41-. 05 14.19% V 33 3,9 . I 10 20 30 40 50 60 70 80 90 100 110 iAbundance #63573, 3-Pcntanol. 3-incthyl- 73 , , J , ft-, , |/Sa, , I 7.80 8.00 8.20 8.40 5000 m/z 45.0,5 11.91% 55 45 87 I 27 39 “1“ ' ' ' I ' ' I ' [

m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932; Silane, tetramethyl- WA ' ' I ' ' ' ' I t 7|3 7.80 8.00 8.20 8.40 m/ z 71.0.0 6.66% 5000 i i 45 15 ............. _ 53 59 I 88 10 20 30 40 50 60 70 80 90 100 110 7.80 8^ 8.40

1 5232.D GCMS0308.M Wed Apr 03 13:56:21 2002 Page 1

NYC-WTC_000059143

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NYC-WTC_000059143Source: NYC Law Department, mirrored locally

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