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GC/MS analysis results for sample AD23838, Nov 2 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23838 conducted on November 2, 2001, identifying unknown compounds.

NYC-WTC_000089346–000089365

Folder label: “GC/MS Scan 10/1/01

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Scanned page image, NYC-WTC_000089358
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\OCT3001\23838.D Vial: 12 Acq On • : 31 Oct 2001 1:15 am 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\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ******************************************** * * **************.*..^^^*4,.^***

Peak Number 6 Octadecanoic acid, 2-methylpro Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 31.59 16.23 ug/1 109102 Chrysene-dl2 33.39 Hit# of 5. Tentative ID MW MblForm CAS#

1 Octadecanoic acid, 2-methylpropyl e 340 C22H44O2 000646-13-9.(8^ 2 Octadecanoic acid, butyl ester 340 C22H44O2 000123-95-5 59 3 Butyl tetradecanoate (myristate) 284 C18H36O2 000000-00-0 58 4 Cyclohexaneacetic acid, butyl ester 198 C12H2‘2O2 027948-12-5 32 Abundance Scan 2892 (31.591 min): 23838.D (-) m/z 56.00 100.00% 5|B

5000 4' 73 129 285 340 31.20 31.40 31.60 31.80 32.00 ■' I' " ' I " m/z 57.00 54.49% ■n/^-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #48214: Octadecanoic acid, 2-methylpropyl ester 5)7 I

5000- 31.20 31.40 31.60 31.80 32.00 285 in/z 43705 40733% .TaTy.Cl.. y....j...,..'..... I.. T-iH-p'Vr^iYr-i'rf-pT'T-i-pTTnY'TTTyih-rrp-rrT-p-rTTfTT-T-rp-^^ 340

Ti/i-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73570: Octadecanoic acid, butyl ester

I*, r*. I |*rr is । , , fT^pT'r'i . i*. , 31.20 31.40 31.60 31.80 32.00 5000 “m/z 55.00 33.31% 285 340 73 129 267

■n/z-> 40 j , T- -, - I „ J. 1 60 80 100 120 140 160 180 200 220 240 - 260 280 300 320 340 Abundance #40186: Butyl tetradecanoate (myristate) A ^,1

sis. -"31:20~3ir40"31.60' 31.80 - 32.00’- ~m/z---- 4T.05 -- 32715%

5000 229

TlZz-> 40 ■ 60 I 185 1_ 284.- ................................ l 80 100 120 140 160 180 200 220 240 2^ 280 300 320 3^ l\ M, I A A A A,AA I V I StS 31.20 31.40 31.60 31.80 32.00 |

23838.D NP103001.M Thu Nov 01 14:33:40 2001 Page 6

NYC-WTC_000089358

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NYC-WTC_000089358Source: NYC Law Department, mirrored locally

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