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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_000004453
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2 701\30707.D Vial: 41 Acq On : 29 Dec 2001 10:35 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 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 11 1-Monolinoleoylglycerol trimet Concentration Rank 7

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

30.25 2.50 ug/1 984004 Chrysene-dl2 33.03

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 42 2 1,1,1,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 33 3 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H36O4Si5 003555-47-3 14 4 Benzoic acid. 2,6- bis[(trimethylsil 370 C16H30O4Si3 003782-85-2 11 Abundance ican 2745 (30.247 min): 30707.D (-) m/ z 73.00 100.00% 73

5000 147 221 281 355 1 ' I rT 1 1 I 1 ' 1 1 I 1 1 30.00 30.20 30.40 30.60 45 96 117 ,y. 1911 L 249, 1,,, 327, J. 401 429 IIt+um m/z 147.0,0 36.58% TT m/z-> 50 100 150 200 250 300 350 400 450 [Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether 73 207 5000 147 1 ■ । ■ ' ' ■ । ■ ■ 30.00 30.20 30.40 30.60 34 22.03% 103 I 281 m/z 221.05 “T" . .10. 395, 482 m/z-> 50 100 150 200 250 300 350 400 450 Abundance 56714 1.1 1 5.4. i H pt t < 1 । 1 i ir ch in it 73 ■ ■ i ' ' ' i ' 1 ■ ■ i ' 1

147 30.00 30.20 30.40 30.60 5000 267 m/z 355.05 14.06% 355 429 45 । 207

m/z-> 50___ 100___ 150 200 250 __ 300___ 350__ 400 450 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 30.00 30.20 30.40 30.60 281 m/z 281.00 13.13% 5000

| 2ij)7 249 369 1 338 _ ‘*1* ■ ■ i ' 1 m/z—> 50 100 150 200 250 300 350 400 450 30.00 30.20 30.40 30.60

30707.D GCMS1126.M Mon Jan 28 11:24:29 2002 Page 11

NYC-WTC_000004453

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NYC-WTC_000004453Source: NYC Law Department, mirrored locally

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