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GCMS analysis results for sample AE03735, March 29 2002

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Laboratory report detailing GCMS analysis of environmental sample AE03735 conducted on March 29, 2002.

NYC-WTC_000059718–000059728

Folder label: “GCMS X 3/13/02 A 3/27/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\MAR2102\3735.D Vial: 21 Acq On 22 Mar 2002 7:00 am Operator: Sample re-extract Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 3 Hexadecanoic acid Concentration Rank 2

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

28.15 0.93 ug/1 279654 Phenanthrene-dl 0 25.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexadecanoicy acid 256 C16H32O2 000057-10-3 70 2 Isopropyl Palmitate 298 C19H38O2 000142-91-6 43 3 Octadecanoyc acid 284 C18H36O2 000057-11-4 30 4 ' Butyr^ldeh^e , semicarbazone 129 C5H11N3OI 013183-21-6 ..... 22 Abundance ■Scan^17728?149 min):’3^ 4b 60 102 5000 73 256 85 239 r-TYT-T-T-T-YT —H—r-r-r-i—[-T—1 129 I 143 157 171 185 199 2n 227 [ 27.80 28.00 28.20 28.40 J) ¥ t I ' * I' 298 m/z 102705 62.47% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #71608: Hexadecanoic acid 40 OI 73 256 , / \ 5000 129 27.80 28.00 28.20 28.40 ’’5 97 m/ z 60.05 60.88% 227 m/z->___ 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance f;42488. Isopropyl Palmitate " - -........ - 102 ■R 27.80 28.00 28^20 28.40 5000 60 m/z 41.05 50.45% I 73 129 85

'm/z->.. 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #72363: Octadecanoic acid f 60 ? -.-?7.8O_ 28.00 28.20 28.40_____ m/z “57.“0,6“ 45'. 08% 5000 129

ni/z-> 40 60 80 Jux 100 120 140 160 2I1Y 180 200 222 220 241

240 I 260 284

280 I 300 ......................................................... 27.80 28.00 28.20 28.40

3735.D GCMS0308.M Mon Mar 25 14:24:52 2002 Page 3

NYC-WTC_000059727

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NYC-WTC_000059727Source: NYC Law Department, mirrored locally

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