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GC/MS analysis results for sample AD23081, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD23081 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087842–000087862

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\OCT0 3 01\23081.D Vial: 8 Acq On 3 Oct 2001 7:29 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\NP091I01.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 11 Hexatriacontane Concentration Rank 9

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

36.39 0.61 ug/1 81628 ' Perylene-dl2 37.27

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexatriacontane 507 C36H74 000630-06-8 91" 2 Triacontane 422 C30H62 000638-68-6 91 3 Heneicosane 296 C21H44 000629-94-7 91 4 Tetratetracontane 619 C44H90 007098-22-8 91 Abundance Scan 3415 (36.388 min): 23081.D (-) 5f7

5000 85

36.00 36.20 36.40 36.60 36.80 71.66% m/z-> 40 60 80 100 120140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 iAbundance #74636; Hexatriacontane S'?

5000 85 36.00 36.20 36.40 36.60 36.80 m/z 43.00 69.56% 11 , 141 169 197 yrTrTyrTrTYrrTrYrTT-rYrrTTpTTTp-rrr^^ fn/z-> 40 60 80 100 120140 160180 200220 240 260 280 300 320 340 360 380 400 420 Abundance #55461, Triacontane _ 71 36.00 36.20 36.40 36.60 36.80 5000 m/ z 85.0,5 49.49%

, T ■127 239 267 379 422 TTp-rrrp-nrrr I " " I " ' ' I T' ‘ < I « • • • I « I I « J H H I I . I ___ 40 60 80 100 120140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #42201: Heneicosane 57 36.00 36.20 36.40 36.60 36.80 m/z 55.00 21.49% 85 5000-

113 141 268296 ... ...................... I...... ....... .............. ....... ......... nn/z-> 40 60 80 100120 140160180 200 220 240 260 280 300 320 340 360 380 400 420 I 36!oO 36'20 35'40 36'60 36'80 I

23081.D NP091101.M Tue Oct 09 10:05:42 2001 Page 11

NYC-WTC_000087859

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NYC-WTC_000087859Source: NYC Law Department, mirrored locally

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