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GCMS analysis results for sample AE05900, March 29 2002

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Laboratory report detailing GCMS analysis of environmental sample AE05900 conducted on March 29, 2002.

NYC-WTC_000059788–000059798

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\MAR2202\5900.D Vial: 29 Acq On : 22 Mar 2002 6:07 pm Operator: Sample : gc/ms scan 3/13 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 Isopropyl Palmitate Concentration Rank 2

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

30.43 0.49 ug/1 64935 Chrysene-dl2 33.72 .

Hit# of 5 T^tative ID MW MolForm CAS# Qual

1 Isopropyl Palmitate 298 C19H38O2 000142-91-6 46 2 Octadecano/c acid 284 C18H36O2 000057-11-4 42 3 Urea, (2-t/hia2olin-2-yl) - 145 C4H7N3OS; 015823-99-1 12 4 Hexadecanpic acid 256 C16H32O2 _____000057-10-3 12 Abundance Scan 2765 (30.426 min): 5900.D (-) m / z ‘ 43.05 10 0‘ ? 0 0 % 43

102 5000 284 129 30.00 30^0 30.40 30.60 30.80 115 I 185 207 241 I m/z 102.0,5 59.26% 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #42488: isopropyl Palmitate 162 I

5000 60 I 73 129 30.00 30.20 30.40 30.60 30.80 , i , 1),, , J! I, iiUI 157 m/ z 41.0.5 A 46.97% 257 I rn/Z;->40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance »7?3d5 Octadecancif acid 43 284 73 I , . 1 . . /. I I . , I I .) 60 30.00 30.20 30.40 30.60 30.80 5000 m/z 60.05 46.07% 129 97 241 I I ,l 185 222 / mfe->__£0__ 60__ 80__ 100__ 120 140 160 180 200 220 240 260 280 ■Abundance #8576: Urea, (2-thiazoiin-2-yl)- T 102 30.00 30.20 30.40 30.60 30.80 m’/z 57 .‘op 45.46% ! 5000 60 ( 129 145 t

.,...11...76.. ............... ..... ,,,,,,, I ' ; ‘ ' m/z--> 40 60 80 100 120 140 160 180 200 220 240 260 280 30.00 30.20 30.40 30.60 30.80

5900.D GCMS0308.M Mon Mar 25 14:31:33 2002 Page 3

NYC-WTC_000059797

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NYC-WTC_000059797Source: NYC Law Department, mirrored locally

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