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GC/MS analysis results for sample AD23838, Nov 2 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23838 conducted on November 2, 2001, identifying unknown compounds.

NYC-WTC_000089346–000089365

Folder label: “GC/MS Scan 10/1/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT3 OO1\23838.D Vial: 12 Acq On : 31 Oct 2001 1:15 am 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\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ******************* * * ************************************************ Peak Number 11 Tetratriacontane Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T. 34.56 12.22 ug/1 82139 Chrysene-dl2 33.39 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Tetratriacontane 479 C34H70 0i4167-59-(f 91 2 Hexatriacontane 507 C36H74 000630-06-8. 90" 3 Heneicosane 296 C21H44 000629-94-7 90 4 Tetratetracontane 619 C44H90 007098-22-8 .87 Abundance Scan 3215 (34,556 min): 23838.D (-) Wz 57.00 100.00%. . 57

85 5000-

256 34.20 34.40 34.60 34.80 m/z 71.10 64.78% mfe-> Abundance 40 60 80 100 120140 160180 200 220 240 260 280 300 320 340 360 380 400

57 #58265: Tetratriacontane A

u 5000 85 t 34.20 34.40 34.60 34.80 m/z 43.05 62.26%'

Ti/z-> lUXvM 311 367 410 I''" I" ' ‘ I' "' I'''' I 40 60 80 100 120140160180 200 220 240 260 280 300 320 340 360 380 400 Abundance #74636; Hexatriacontane 57

34.20 34.40 34.60 -34.80 5000 85 m/z 85.05 51.85%

... - I--PJ-.-141--169-- 197.- pp-qTTTrYrrTr|TVrTfrTTrpTTTyrn-rp^^ n/z-> 40 60 80 100 120140 160180 200 220 240 260 280 300 320 340 360 380 400 Abundance #42201: Heneicosane .57- —34.20-34r40~34:60~-34.80 ----- -- -m/z—4 ITO5 25.32% 85 252

268 296 V I ‘' I"'' I TlZZ-> 40 60 80 100120140 160180 200 220 240 260 280 300 320 340 360 380 400 ■ ■ 34.20 34.40 34.60 34.80

23838.D NP103001.M Thu Nov 01 14:33:51 2001 Page 11

NYC-WTC_000089363

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NYC-WTC_000089363Source: NYC Law Department, mirrored locally

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