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

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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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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:\DATABASE\NBS75K.L ********************************************************************* Peak Number 9 Butyl tetradecanoate (myristat Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 31.64 4.60 ug/1 487259 Chrysene-dl2 33.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual O-Butyl tetradecanoate (myristate) 284 C18H36O2 000000-00-0 86 ' 2 Octadecanoic acid, 2-methylpropyl e 340 C22H44O2 000646-13-9 62 3 Cyclobutane, 1,l-dimethyl-2-octyl- 196 C14H28 062338-30-1 35 4 Cyclopropane, 1-(1-methylethyl) -2-n 210 C15H30 041977-39-3 35 <\bundance Scan 2898 (31.642 min): 23318.D (-) m/z 56.00 100.00% 53

5000 4- 73 129 285 31.40 31.60 31.80 32.00 340 T^h-rTr-yr-r‘rTyi-T-T-TyTi-r-ryT-r-ri-(-rT-T-^^ m/z 57.00 51.94% ■n/z-> Abundance 20 40 60 , 80 100 120 140 160 180 200 220 240 260 280 300 320 340 #40186: Butyl tetradecanoate (myristate) J 55

T 229 31.40 31.60 31.80 32.00 7 129 211 Wz 4^705 42.42% 284 ' J '' ' I' ' '' 1'' ' ' I I' ' ’' I ' I'' I " ' • I • • • • I • r.. 111.11 ■n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #48214: Octadecanoic acid, 2-methylpropyl ester 57

31.40 31.60 31.80 32.00 5000 m/z 41.05 35.25% 285 267 J A 129 185 340 241 ym-rp-r ‘ " I " ' ‘T ' I " ' • I" " I " ’ • I ' I I I . « p f ...... TT/Z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #21985: Cyclobutane. 1,1-dimethyl-2-octyl- 55 31.40 31.60 31.80 32.00 mTz 55.00 29.10% A 5000

27 I..... I I T-i^|-i-i-i-i-f I I I lYt I~r* p-r Ti/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00

23318.D NP091101.M Mon Oct 15 09:45:58 2001 Page 9

NYC-WTC_000088417

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NYC-WTC_000088417Source: NYC Law Department, mirrored locally

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