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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 11 Heptadecane Concentration Rank 8

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

36.39 0.55 ug/1 76234 Perylene-dl2 37.28

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane 240 C17H36 000629-78-7 91\ 2 Tetratetracontane 619 C44H90 007098-22-8 91 \ 3 Octadecane 254 C18H38 000593-45-3 91 / 4 Dotriacontane 451 C32H66 000544-85-4 90 / Abundance Scan 3414 (36.385 min); 22979.D (-) m/z 57.00 100.00% 5Z

55H 85

209 253281 36.00 36.20 36.40 36.60 36.80 250 ' 300 35() 400 450 SOC) 550' 600 m/z 71.0,0 75.92% m/z-> 50 100 150 200 Abundance #32063: Heptadecane 57

85 5000 36.00 36.20 36.40 36.60 36.80 m/z 43.00 69.80% , 240 m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #74745: Tetratetracontane 57

36.00 36.20 36.40 36.60 36.80 mil 85 m/z 85.OS 47.34%

-U-r-.^4^wiT-r™-r-rn-rT-rn-rT-r-rTn^^ m/z-> Abundance 50__ WO__ 150

St/ 200 250 300 350 400 #71561: bctadecane 450 500 550 600 Ik 36.00 36.20 36.40 36.60 36.80 m/z 55.00 25.89% 85 5000

50 100 150 200 250 300 350 400 450 500 550 600 36.00 36.20 36.40 36.60 36.80

22979.D NP091101.M Tue Oct 09 09:54:54 2001 Page 11

NYC-WTC_000087790

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NYC-WTC_000087790Source: NYC Law Department, mirrored locally

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