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GC/MS analysis results for sample AD23082, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD23082 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087875–000087892

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document

■Data File C:\HPCHEM\1\DATA\OCT0401\23082.D Vial: 2 Acq On 4 Oct 2001 4:30 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\NBS7 5K.L ********************************************************************* Peak Number 4 Butyl tetradecanoate (myristat Concentration Rank 3

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

31.67 0.73 ug/1 104409 Chrysene-dl2 33.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butyl tetr^decanoate (myristate) 284 C18H36O2 000000-00-0 72 2 Octadecajaraic acid, 2-methylpropyl e 340 G22H44O2 000646-13-9 55 3 Octadejzanoic acid, butyl ester 340 C22H44O2 000123-95-5 50 4 1-Hejeene, 2-methyl- 98 C7H14 006094-02-6 27 Abundance / ' Scan 2900 (31,665 min); 23082U (-) m/z”' 56.0.0“ 100.00% 5(6

5000 4 73 ■ 129 286 227241 267 j 31.40 31.60 31.80 32.00 U40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 -t- 340 340 m/z 57.00, 51.73% Abundance #40186: Butyl tetradecanoate (myristate) 5(6

5000 T-r 1 229 31,40 31,60 31.80 32,00 I ? 129 211 m/z 43.05 49.59% 284 I j 1 §7191 !, I ' I'' '"‘ I'''' I'' I' I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 'Abundance #48214: Octadecanoic acid, 2-iT)ethylpropyl ester 5? ■Tn 31,40 31,60 31,80 32,00 5000 m/z 41.0.5 39.11% 285 267 ,1 185 241 I (I 340 I ' ' ' ' I ' ' ■ ' I ' ' ‘ ' i' ' ' ' ' I ' ' ' ' I ' ' ' ' I ni/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73570; Octadecanoic acid, butyl ester i! 56 31.40 31.60 31.80 32.00 m/z 73.00 34.56% 5000 285 340 73 129 267 185 1 _p-TT-q-n-r ...I tU I ' ' 1 4 m/z--> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31,60 31.80 32.00

23082.D NP091101.M, Tue Oct 09 12:23:47 2001 Page 4

NYC-WTC_000087885

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NYC-WTC_000087885Source: NYC Law Department, mirrored locally

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