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GC/MS analysis results for sample AD23271, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23271 conducted on October 15, 2001.

NYC-WTC_000088372–000088401

Folder label: “GC/MS Scan 9/25/01

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Scanned page image, NYC-WTC_000088387
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT12 01\23271.D Vial: 19 Acq On : 12 Oct 2001 7:43 pm Operator: 209 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 9 Eicosane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 30.70 3.28 ug/1 355853 Chrysene-dl2 33.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Eicosane 282 C20H42 000112-95-8 91 2 Tetracosane 338 C24H50 000646-31-1 90. 3 Docosane, 9-butyl- 366 C26H54 055282-14-9 87 4 Pentacosane 352 C25H52 000629-99-2 86 Abundance Scan 2795 (30.698 min); 23271 .D (-) m/z SYTOO 10^700% 57

5000 85 4 ■, .... y \........

TTfe-> JLixu . 141 169 196211 239 267 TpTT-rpTTTTTTTTTpTTTJTTTTpTTTyTTTTpTTTTTTTTpTTT^^ 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 324 m/z 30.40 30.60 30.80 31.00 71.10 71778% Abundance #72323: Eicosane 57

5000 85 30.40 30.60 30,80 31.00 m/z 43.05 68.01% 4’ ____________ 282______________ 11 n I |Ti 1. 111111 (1111'1111111111 (I H11 III 111 > 11 > 111111 i 1111 i 1111111111 > I < I > 11

n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #73543: Tetracosane 57 T ’ ' -I 30.40 30.60 30.80 31.00 5000 85 m/z 85705 46.39%

113

tVz-> 40 60 XU ,1 I'''' I'' 155 183 294 338 I''''' I''' 'I'' ‘' I'''' I'''' I'''' I'''' I ‘' I'''' I'''' I' ‘ 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #73939: Docosane, 9-butyl- 5)7 30.40 30.60 30.80 31.00 m/z 41.05 7/777%

5000 85

4’ I I , 113 , 141 182 309 252 366 T . I II "I" "I*" "I" "I I |T. I . I . . . I I Wtt I' ^"1 T T 7l/Z-> 40 60 80 100 120140160180200 220 240 260 280 300 320 340 360 30.40 30.60 30.80 31.00

23271.D NP091101.M Mon Oct 15 09:37:56 2001 Page 9

NYC-WTC_000088387

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NYC-WTC_000088387Source: NYC Law Department, mirrored locally

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