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GC/MS analysis results for sample AD22579, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22579 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087180–000087201

Folder label: “GC/MS Scan 9/19/01

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Scanned page image, NYC-WTC_000087193
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C;\HPCHEM\l\DATA\SEP2801\22579.D Vial: 7 Acq On ; 28 Sep 2001 6:18 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 7 Heptadecane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 31.77 0.64 ug/1 105403 Chrysene-dl2 33.17 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane 240 C17H36 000629-78-7 91 2 Heneicosane 296 C21H44 000629-94-7 91 3 Pentacosane 352 C25H52 000629-99-2 91 4 Hexatriacontane_____________________ 507 C36H74 000630-06-8 91 Abundance Scan 2912 (31.771 min); 22579.D (-) m/z SYTOO 100.00% 57 71 43 5000 85

99

Ti/z-> JuiuLtI 40 60 80 || 100 127 141 155169 120 140 160 180 211 I''''I'I I I I I I I'I I''' 1

200 220 240 260 280 300 ■ 31 40 31.60 31.80 32.00 32.20 "m/z 71.10 72.10% Abundance #32063: Heptadecane

71 85 5000 i ' ' ' ' I 31.40 31.60 31,80 32.00 32.20 99 m/z 43.05 64.07% . Il Um 127 141 ■ I ■ l^, , ■ ■ I . ■ 240.................. ,,,,,,,

J'l'L Tlfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #42201: Heneicosane 5(7 71 85 31.40 31.60 31.80 32.00 32.20 5000 m/z 85.00 49.21% 99 I 113 127141155 ■n/z-> UUU 40 60 80 100 120 140 268 296 I ' ' ' ' I ' ' ' ' I ' 160 180 200 220 240 260 280 300 Abundance #73718; Pentacosane 4(3 5|7 31.40 31.60 31.80 32.00 32.20 m/z 41.05 24.92% 71 5000 85.

113127141 155169183197 211 225 ' I J I ' ' ' ' I Tn^yT-TnH-yTVrT-YT-rTVyT-rTT-y-rT-TH^yTnnrTqn--r-^^ I ' ‘nZ2--> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 31.40 31.60 31.80 32.00 32.20

22579.D NP091101.M Tue Oct 02 11:50:16 2001 Page 7

NYC-WTC_000087193

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NYC-WTC_000087193Source: NYC Law Department, mirrored locally

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