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GC/MS analysis results for sample AD23271, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23271 conducted on October 15, 2001.

NYC-WTC_000088372–000088401

Folder label: “GC/MS Scan 9/25/01

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Scanned page image, NYC-WTC_000088388
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1201\23271.D Vial: 19 Acq On : 12 Oct 2001 7:43 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 10 Butyl tetradecanoate (myristat Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 31.64 9.49 ug/1 1030360 Chrysene-dl2 33.12 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 Butyl tetrade .noate (myristate) 284 C18H36O2; 000000-00-0 72 2 Octadecanoie^acid, 2-methylpropyl e 340 C22H44O2I 000646-13-9 60 3 Octadeca^xiic acid, butyl ester 340 C22H44O2i 000123-95-5 50 4 OxiranX 2,3-bis(1-methylethyl)-, t 128 C8H16O 054644-32-5 32 Abundance Scan 2898 (31.643 min): 23271 .D (-) pWz 56.00 100.00% 53

5000 4 73 ? 285 -p-i—rr J 1.^1 ,,kl nil . I. 571711^^1992132272^'' ? | 311 340^ __3140_3t60_^180_^W_ m/z SYTOO 51.92% Tl/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #40186: Butyl tetradecanoate (myristate) 55

552 229 31.40 31.60 31.80. 32.00 "" 129 211 m/z 43705 42.40%

■n/z-> '' I'' I §7 1011 r TTh-j-rVrfYT’TT-fpnH-rpT-TTp-TTTjTh-rTpT-'rTpH^^^ I.... ... I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 ...T....... Abundance #48214: Octadecanoic acid, 2-methylpropyl ester 57 ‘ ‘ I ' ' ' ' I T 31.40 31.60 31.80 32.00 5000 m/z; 41.05 34.94% 285 267 J '' I' 71, yin? ''' I''' ' I • ‘' r 11 111 185 I' ' ' ' I ‘‘ ' I 340 Tl/z~> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73570: Octadecanoic acid, butyl ester 53 31.40 31.60 31,80 32.00 Wz 73.00 30761%

5000 285 340 73 129 267 185 241 .1 I I '' I ''' ' I'''' I ''' ' I' ''' I " ‘' I' H I I I I , I I I ■n/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

23271.D NP091101.M Mon Oct 15 09:37:58 2001 Page 10'

NYC-WTC_000088388

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NYC-WTC_000088388Source: NYC Law Department, mirrored locally

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