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GC/MS analysis results for sample AD22581, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22581 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087226–000087249

Folder label: “GC/MS Scan 9/19/01

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Scanned page image, NYC-WTC_000087242
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\SEP2801\22581.D Vial: 9 Acq On : 28 Sep 2001 8:16 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 10 Heptadecane Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 32.77 1.14 ug/1 180244 Chrysene-dl2 33.16 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane 240 C17H36 000629-78-7 9L 2 Tetracosane 338 C24H50 000646-31-1 90- 3 Hexatriacontane 507 C36H74 000630-06-8 87 4 Tetradecane 198 C14H30 000629-59-4 87 Abundance Scan 3020 (32.769 min): 22581.0 {-) m/z SYTOO 100.00% 57 43 71 85 5000- n XU 99 ' ' I 1 .J. ^.11^127141155169183197211225239253 281 32 40 32.60 32.80 33.00 T7‘1M^Yr-r^H"pVrTfTTT+yTlH-rj'VT-r¥prT+TyT‘TT-r|-TT-i‘-ryTT-T-iq-TT^^ m/z 70.95 74.07% n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71193: Heptadecane 57

71 5000 85 3240 32.60 32.80 33.00 m/z 43.05 69770% 99 4^0 J ^Pl?7l41155169 210 240 ' I'''' I'''' 1'''' I' " ' I I '''' I '' "t'' i'''' I nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543; Tetracosane 43 57 71 7 \— 32.40 32.60 32.80 33.00 5000- 85 m/z 85.05 56.05%

I II ’l|I ' ' ,1' ' I127 '' ' ' I ' ' 155169183197 I‘ 294 338 p-rrrp- ' I '' ' ' I' I'''' I'' ’ ‘ I ’''' I ‘' 'I Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #74636: Hexatriacontane ’ I ' ' V. . '■ n~n-<|r -- 43 5(7 32.40 32.60 32.80 33.00 m/z 41705 27.05% 71 5000 85 .

155169183197211 p-rVrq-'l^-TTYrT+Tp+TTqHTn-ryrT-rTTTT-rTfrTTTTTT-rT-pTT-rpn-rTp-rT^^ T ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 32.40 32.60 32.80 33.00

22581.D NP091101.M Mon Oct 01 12:03:29 2001 Page 10

NYC-WTC_000087242

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NYC-WTC_000087242Source: NYC Law Department, mirrored locally

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