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GC/MS analysis results for sample AD22979, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22979 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087773–000087793

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\OCT0301\22979 .D Vial: 5 Acq On 3 Oct 2001 4:33 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 5 Octadecanoic acid, butyl ester Concentration Rank 3

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

31.67 1.24 ug/1 192079 Chrysene-dl2 33.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

tijoctadecanoic acid, butyl ester 340 C22H44O2: 000123-95-5 83 '2 Butyl tetradecanoate (myristate) 284 C18H36O2 000000-00-0 80 3 Pentadecane, 8-methylene- 224 C16H32 055668-09-2 25 4 Cyclobutane, 1,1-dimethyl-2-octyl- 196 C14H28 062338-30-1 25 Abundance Scan 2900 (31.666 min): 22979.D (-) m/ z..... 5 6'. OO To o .00 % 53

5000 4 73 97 285 185 340 227241 267 | 31.40 31.60 31.80 32.00 -7^ TTTTTfrTTTjrVlT-J-fh-rT^ m/z 57.00 48.04% ?n/z~> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73570: Octadecanoic acid, butyl ester 56

5000 285 T 340 31.40 31.60 31.80 32.00 73 129 267 m/z 39.90%

m/z-> 20 I'''' I' 40 60 185 I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 241 Xu Abundance #40186; Butyl tetradecanoate (myristate) 56 T 31.40 31.60 31.80 32.00 5000 m/ Z 41.05 34.96% 229 73 211 129 185 284 19'' I ' I'''' I' ' I • ' ri I I I I I I '' • ’ I ''' ' I'''' I' '' ' I I'''' I " '' P ''' I • " ' I' " ' I m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #28775: Pentadecane, 8-methylene- 7-p-T 5|B 31.40 31.60 31.80 32.00 m/z 73.00 30.51% 5000

27 84 I 196 224 '' I' " ' I' " ' I I • • " I' I«• I ' ' I ' ' m/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

22979.D NP091101.M Tue Oct 09 09:54:27 2001 Page 5

NYC-WTC_000087784

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NYC-WTC_000087784Source: NYC Law Department, mirrored locally

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