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GC/MS analysis results for sample AD23080, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD23080 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087817–000087841

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document JL. XX S_OILI^'_Z(_XXXV4. X\.^^<^JU t—

•Data File C:\HPCHEM\1\DATA\OCT0 301\23080.D Vial: 7 Acq On 3 Oct 2001 6:30 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\NBS75K.L ********************************************************************* Peak Number 12 Heneicosane Concentration Rank 3

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

33.71 1.46 ug/1 210986 Chrysene-dl2 33.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heneicosane 296 C21H44 000629-94-7 91 2 Tetratetracontane 619 C44H90 007098-22-8 91 3 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 91 4 Pentatriacontane 493 C35H72 000630-07-9 91 ^^bundance Scan 3123 (33.714 min): 23080.D {-) m/ Z 56795 iod7 00%

85 5000

I 11 33.40 33.60 33.80 34.00 , i J J .183 227253281 m/z 71.1.0 71.40% 50 100 150 200 250 300 350 400 450 500 550 600 A Abundance #42201: Heneicosane I 7 i i 85 5000 33.40 33.60 33.80 34.00 m/z 43.0.5 64.87% 268296 im/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #61068; Tetratetracontarie 57 rr-r-rrv 17-1 / t i T-rpn

33.40 33.60 33.80 34.00 5000 85 m/ z 85.05 51.92%

: ( i'’Pl41,169l97225 ...... 379W............ nn/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance 5(7 #49558; Heptadecane, 9-octyl- . .......IS_____ 33.40 33.60 33.80 34.00 m/ z 41.05 24.14% 5000 85

I j 310 352 50 100 150 200 250 300 350 400 450 500 550 600 33.40 33.60 33.80 34:00

23080.D NP091101.M Tue Oct 09 10:02:15 2001 Page 12

NYC-WTC_000087835

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NYC-WTC_000087835Source: NYC Law Department, mirrored locally

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