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GC/MS analysis results for sample AD22914, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22914 conducted on October 5, 2001, noting other unknown compounds.

NYC-WTC_000087540–000087561

Folder label: “GC/MS Scan 9/20/01

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Scanned page image, NYC-WTC_000087555
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NYC 9/11 Public Portal Document , , jjinrary search Compound Report Data File : C:\HPCHEM\1\DATA\OCT0201\22914.D Vial: 4 Acq On ; 2 Oct 2001 5:03 pm 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 9 Heptadecane, 9-octyl- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 33.72 1.05 ug/1 151246 Chrysene-dl2 33.16 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 91^ 2 Octadecane 254 C18H38 000593-45-3 90 3 Tetracosane 338 C24H50 000646-31-1 90 4 Octadecane, 2-methyl- 268 C19H40 001560-88-9 90/ Abundance Scan 3124 (33.720 min): 22914.D (-) m/z 57.00 100.00% 57

85

4' .1,. j, ,1.. ■ .r, I, „ ?,”■ , ,281,, I........ I.... . Ji , 33.40 33.60 33.80 34.00 m/z 71.10 80.89% ■nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #49558: Heptadecane, 9-octyl- 57

5000 85 T T V 33.40 33.60 33.80 34.00 m/z 43.05 72.66%

m/z-> 40 60 pl I I I I I I iq I I I I I I I I I I I /1 . I 80 239

100 120 140 160 180 200 220 240 260 280 300 320 340 1 310 I' " ' I 352 fl Abundance #71561: Octadecane 57

33.40 33.60 33.80 34.00 85 553 m/z 85.05 57.53%

224 254 ' I' " ' I' “ ' I Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 57 33.40 33.60 33.80 34.00 m/z 54.95 25737%

553 85

I I 113 i l! JU 155 183 I I i” i jTi I . J 1 r I I I I I 294 338 I'''' I' I''' T''' ■' I'''' I'''' I'''' I ‘' I'''' I I" "'l' Ti/z~> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 33,40 33.60 33.80 34.00

22914.D NP091101.M Wed Oct 03 09:49:10 .2001 Page 9

NYC-WTC_000087555

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NYC-WTC_000087555Source: NYC Law Department, mirrored locally

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