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GC/MS analysis results for sample AD23606, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23606 conducted on October 19, 2001.

NYC-WTC_000088961–000088985

Folder label: “GC/MS Scan 9/27/01

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Scanned page image, NYC-WTC_000088974
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\OCT1601\23606.D vial: 13 Acq On : 17 Oct 2001 1:59 am 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 7 10-Methylnonadecane Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 29.63 0.66 ug/1 79760 Chrysene-dl2 33.12 ■iTit# of 5 Tentative ID MW MolForm CAS# Qual ^1^0-Methylnonadecane 282 C20H42 000000-00-0 90 2 Heptadecane 240 C17H36 000629-78-7 87 3 Tetracosane 338 C24H50 000646-31-1 87 4 Pentacosane 352 C25H52 000629-99-2 87 Abundance Scan 2678 (29.626 min): 23606.D (-) m/z 57.00 100.00% 57

43 71

5000 85

J 168 29.20 29.40 29.60 29.80 30.00 |TiI I I IlY.I.I.I J I I . . I I I n r ''' I I'''' I'''' I •' ‘' I m/z 71.00 68.86% Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #39858:10-Methylnonadecane k 5(7

71 85 5000 29*20 ’29140 29.^' 'so'oo' 99 154 m/z 43.05 67.44% 42

Ti/z-> I 40 X J \Pl27 60 80 ] . . . . I I . I . . . . I 100 120 140 160 180 200 220 240 260 280 300 320 340 T

Abundance #32063: Heptadecane ____ 57 71 85 29,20 29,40 29.60 29.80 30.00 5000- m/z 85.05 47.27% 99 I 196 240 T T I' ' ' ' I ' ' ’' I' ■nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 53 29.20 29.40 29.60 29.80 30.00 ' 71 m/z .-41.05 29.74%

553 85

99 1 I ,1 ■'j2'I27 155169183197 294 338 I' ''' I ” ‘ ' I'''' I'''' I'' I''''' I '''' r ''' I'''' I'''' I'''' I' ‘' I' n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 29.20 29.40 29.60 29.80 30.00

23606.D NP091101.M Thu Oct 18 10:35:52 2001 Page 7

NYC-WTC_000088974

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NYC-WTC_000088974Source: NYC Law Department, mirrored locally

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