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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_000004295
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2701\30710.D Vial: 48 Acq On : 30 Dec 2001 5:23 am 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 10 1-Monolinoleoylglycerol trimet Concentration Rank 8

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

30.25 0.38 ug/1 150306 Chrysene-dl2 33.02

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 42 2 3-Isopropoxy-1,1/1, 7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 3 1,1,1,5,7,7,7-Heptamethyl-3, 3-bis (t 444 C13H40O5Si6 038147-00-1 25 4 Dithioerythrit , tetrakis(trimethy 442 C16H4202S2Si4 _ 000000-00-0 12 Abundance Scan 2746 (30.252 min): 30710.D (-) m/z 73.00 100.00% 73

5000 147

221 281 355 429 ‘ I’’ ' i ■ 1 ■ ■ I • • 30.00 30.20 30.40 30.60 45 117 | 1911.251, 327, [ , , 401. ....... m/z-> 1 1’1 ' 1 100 50 TTTTT 150 200 250 300 350 400 450 500 550 m/z 147.00 38.98% Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73

207 5000 147 1IT ' ' I ' ' ' ' I ' ' 30.00 30.20 30.40 30.60 34 103 281 m/z 221.05 20.42% - 395 482 i .

m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-Isopropoxy-1,1.1. f. /. -hexamethyl-3 5,5-tris(trim i 73

30.00 30.20 30.40 30.60 5000 m/z 355.05 15.88% 147 221 281 L 327... 415. .. 519 561 m/z--> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714: 1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 30.00 30.20 30.40 30.60 m/z 281.00 13.46% 147 5000 267 355 429 45 207 ... ,5.. ,1... / I ' ' ' 1 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 30.00 30.20 30.40 30.60

30710.D GCMS1126.M Mon Jan 28 11:36:47 2002 Page 10

NYC-WTC_000004295

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NYC-WTC_000004295Source: NYC Law Department, mirrored locally

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