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GC/MS analysis results for sample AD23260, Oct 2001

Machine-extracted title · confidence 90%

Laboratory report documenting GC/MS analysis of sample AD23260 conducted on October 12, 2001.

NYC-WTC_000088079–000088097

Folder label: “GC/MS Scan 9/24/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCT0901\23260.D Vial: 6 Acq On 9 Oct 2001 6:15 pm Operator: 209 GALOS Sample g c/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 Tetratetracontane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 36.36 0.63 ug/1 95551 PerYlene-dl2 37.24 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Tetratetracontane 619 C44H90 007098-22-8 91 2 Hexatriacontane 507 C36H74 000630-06-8 91 3 Pentacosane 352 C25H52 000629-99-2 91 4 Eicosane 282 C20H42 000112-95-8 91 Abundance Scan 3412 (36.364 min): 23260.D (-) m/z 56795 100.00% 5Z

85 5000

1 J^f/ 55 211 36.00 36.20 36.40 36.60 m/z 71.00 72.66% ■nfe-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #61068: Tetratetracontane 57

253 85 36.00 36.20 36.40 36.60 m7z 43.05 65.16%

''' I' •n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #74636: Hexatriacontane 5(7

36.00 36.20 36.40 36.60 5000 85 m/z 85.05 51.39%

' ' ' I ' ■n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #73718: Pentacosane 43 36.00 36,20 36,40 36.60 “mTz 55.00 25.70% 71 5000

[ .R/?V^183211.......................................................... Tl/Z-> 50 100 150 200 250 300 350 400 450 500 550 600 36.00 36.20 36.40 36.60

23260.D NP091101.M Thu Oct 11 10:44:09 2001 Page 10

NYC-WTC_000088095

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NYC-WTC_000088095Source: NYC Law Department, mirrored locally

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