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Document / 344 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004149–000004492

Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02

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Scanned page image, NYC-WTC_000004269
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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C : \HPCHEM\ 1 \DATA\JAN2502\30649.D Vial: 34 Acq On : 25 Jan 2002 9:55 pm Operator: 209 GALOS Sample : REINJECT Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 16 1-Monolinoleoylglycerol trimet Concentration Rank 9

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

35.37 1.97 ug/1 769374 Perylene-dl2 36.86

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Monol inoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 45 2 3-Isopropoxy-1,1,1,7,7 Jl-hexamethyl 576 C18H5207Si7 071579-69-6 42 3 Propanoic acid, 2-oxo/3-(trimethyls 232 C9H20O3Si2 055887-51-9 32 4 N-Benzhydrylidene-l-/(2,4,6-trimethy 343 C24H25NO _ 089839-57-6 27 Abundance Scan 3303 (35.370 min): 30649.D (-) m/z " 100.00^ 73

147 5000 221 281 355 35.00 35.20 35.40 35.60 35.80 ' ,45, . 117..1 . . 1911 249 .[ L 327, [ 401 .......... m/z 146.95 51.13% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether 73

207 147 5000 34‘

. 103 | I ll , 281 . 1. 395, 482... m/z "7 "7 35.00 35.20 35.40 35.60 35.80

m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503; 3-iscpropoxy- .1.1, /./.7-hexamethyl-3 5,5-trlsitrm 73

35.00 35.20 35.40 35.60 35.80 5000 147 m/z "7 17.56^ 221 281 327 415 519 561 I m/z-> 50 100 150 200 250 300 350 400 450 500__ 550 Abundance #30222: Propanoic acid, 2-oxo-3-(trimethylsilyl)-, trimethy 35.00 35.20 35.40 35.60 35.801 147 73

m/z~> 5000 45

,■ ■ I. i 'ill■ ■ ■ ,1V. 50 100 150 217 189 |....... 200 250 300 ............. ............. 350 400 450 500 550 ■I'.. • ■ 35.00 35.20 35.40 35.60 35.80 i ■

30649.D GCMS1126.M Mon Jan 28 12:19:05 2002 Page 16

NYC-WTC_000004269

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NYC-WTC_000004269Source: NYC Law Department, mirrored locally

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