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GC/MS analysis results for sample AD23471, Oct 16 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23471 conducted on October 16, 2001.

NYC-WTC_000088604–000088623

Folder label: “GC/MS Scan 9/26/01

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Scanned page image, NYC-WTC_000088621
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NYC 9/11 Public Portal Document

Library Search Compound Report •7 J Data File : C:\HPCHEM\1\DATA\OCT0901\23471.D Vial: 19 Acq On : 10 Oct 2001 6:53 am Operator: 2 09 GTkLOS 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 Octadecane Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 35.50 0.41 ug/1 28532 Perylene-dl2 37.23 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Octadecane 254 C18H38 000593-45-3 86- 2 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 86- 3 Tricosane 324 C23H48 000638-67-5 83 4 Tetratetracontane 619 C44H90 007098-22-8 83 Abundance Scan 3317 (35.495 min): 23471 .D (-) m/^ 57.00 100.00% 57

5000 85

, 113 35.20 35.40 35.60 35.80

n/z-> 40 60 XuX I' ' ’' I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 p-myn 281 I'' " I ” " I' "' I m/z43.05 64.36% Abundance #71561: Octadecane 7

85 5000 35.20 35.40 35.60 35.80 "m/z 71.10 6X771% 224 ' I ' ' ' ‘ I' ' ' ‘ I I'''' I TTte-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #49558: Heptadecane, 9-octyl- 57 A A 35.20 35.40 35.60 35.80 5000 85 m/z 85.05 43.66%

m/z-> '' I 40 60 XU , 141 , 169 239 I I'''' I'''' I'''' I' ‘' I'''' I'''' I'''' I'''' I'''' I'''' r ''' I'''' I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 310 352

Abundance #73318: Tricosane 43 35.20 35.40 35.60 35.80 m/z 55.00 247^0% 71 5000

■n/z-> 40 XU) I 99 183 I ' ' ' ' I ' ' ‘ ' I 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 211 296 324 I • ‘' I " " I " " I'''' I' ‘ " I "T 35.20 35.40 35.60 35.80

23471.D NP091101.M Thu Oct 11 13:15:41 2001 Page 11

NYC-WTC_000088621

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NYC-WTC_000088621Source: NYC Law Department, mirrored locally

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