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GC/MS analysis results for sample AD23318, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23318 conducted on October 15, 2001.

NYC-WTC_000088402–000088428

Folder label: “GC/MS Scan 9/25/01

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Scanned page image, NYC-WTC_000088413
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1201\23318.D Vial: 20 Acq On : 12 Oct 2001 8:42 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:\DAT7\BASE\NBS75K.L ********************************************************************* Peak Number 5 Oxirane, 2,3-bis(1-methylethyl Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 29.50 5.74 ug/1 607850 Chrysene-dl2 33.12 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Oxirane, 2,/-bis(1-methylethyl)-, t 128 C8H16O 054644-32-5 37 2 Cyclobutai^, 1,l-dimethyl-2-octyl- 196 C14H28 062338-30-1 27 3 Butyl he^decanoate 312 C2 0H40O2i 000000-00-0 27 4 1-Hexen^ 2-methyl-__________________ 98 C7H14 006094-02-6 27 Abundance / Scan 2665 (29.503 min): 23318.D (-) Tm/z 56.00 100.00% 5

5000 41 257 312 29.20 29.40 29.60 29.80 I'' ''I' m-'"' '-I "-Hl m/z sYToF 46.89% ■n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 flibundance #5067; Oxirane, 2,3-bis(1-methylethyl)-, trans- 53 41

5000- n 29.20 29.40 29.60 29,80 73 m/z 43.05 37.85% J 113128 li

■Ti/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300

.... fl, A A,. Abundance #21985: Cyclobutane, 1,1-dimethyl-2-octyl- 53

29.20 29.40 29.60 29.80 5000- m/z 41.05 37.37%

27 70 I I I 1,' ' '9/' I '111125140 168 -195 ' 'I ' I ' ' ' ' 1 - ' ' • I ' I ' ' I ' I ' ' I I' ''' I nfe-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #44549: Butyl hexadecanoate 53 29.20 29.40 29.60 29.80 m/z 73.00 29.41%

5000 258

73 240 312 129 I i 1 157171214 ......... ‘H’

n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 29.20 29.40 29.60 29.80

23318.D NP091101.M Mon Oct 15 09:45:49 2001 Page 5

NYC-WTC_000088413

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NYC-WTC_000088413Source: NYC Law Department, mirrored locally

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