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GC/MS analysis results for sample AD22654, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD22654 conducted on October 12, 2001, noting other unknown compounds.

NYC-WTC_000087463–000087490

Folder label: “GC/MS Scan 9/19/01

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NYC 9/11 Public Portal Document

Library Search Compound Report - Data File : C:\HPCHEM\1\DATA\OCT1101\22654.D Vial; 6 Acq On ; 11 Oct 2001 2:38 pm Operator; 209 GALOS Sample : reinject 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 18 Octadecane Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T. 39.61 0.88 ug/1 120441 Perylene-dl2 37.23 Hit# of 5 Tentative ID MW MolFonn CAS# Qual

Octadecane 254 C18H38 000593-45-3 96 Tetratetracontane 619 C44H90 007098-22-8 91 3 Hexacosane 366 C26H54 000630-01-3 91 4 Heptacosane 380 C27H56 000593-49-7 91 ^bundance Scan 3765 (39.607 min); 22654.D (-) m/z 57.00 100.00% 57

5000 85

,141169 207 254 39.20 39.40 39.60 39.80 40.00 I*' ' ■m/z 71.00 62773% TiZz-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #71561; Octadecane c7

85 5000 39.20 39.40 39.60 39.80 40.00 “m/z 43.05 55731% Il 224^54 Tife-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #61068; Tetratetracontane Str 39.20 39.40 39.60 39.80 40.00 5000 “mTz 85.00 42.17% 85

•n/z-> 50 100 f i* J. f/. u-''. V??. 150 200 250 300 350 400 450 500 550 600 Abundance #51010; Hexacosane 7 39.20 39.40 39.60 39.80 40.00 "mTz 557^6 24.16% 5000 85

n/z-> 50 Ute 100 150 200 250 295 300 366 350 400 450 500 550 600 39.20 39.40 39.60 39.80 40.00

22654.D NP091101.M Fri Oct 12 09:09:42 2001 Page 18

NYC-WTC_000087489

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NYC-WTC_000087489Source: NYC Law Department, mirrored locally

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