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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_000004373
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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\30650.D Vial: 46 Acq On : 30 Dec 2001 3:26 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 3 Cyclopentasiloxane, decamethyl Concentration Rank 4

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

14.31 2.86 ug/1 1623830 Naphthalene-d8 15.28

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 53 2 N-(Trifluoroac ty1)-0,0',0''-tris(t 481 C19H34F3NO4Si3 000000-00-0 43 3 N- (Trifluorace* yl)-0,0',0"-tris(tri 495 C20H36F3NO4Si3 000000-00-0 37 4 Benzoic acid, 2,6-bis [ (trimethylsil 370 C16H3004Si3 003782-85-2 33 Abundance Scan 1009 (14.309 min): 30650.D (-) m/z 72.95 100.00% 73

5000 267 355

| 45 108 133154 .193.223 14.00 14.20 14.40 14.60 293 323 m/z 267.00 35.39% m/z-> 50 100 150 200 250 300 350 400 450 500 Abundance #51266: Cyclopentasiloxane, decamethyl- 73 355 267 5000 14.00 14.20 14.40 14.60 m/z 355.0.5 28.04% .......... 207 । 323 I • • i ■ ■ m/z-> 50 100 150 200 250 300 350 400 450 500 Abundance #58326 N- I rifluorcacetb-0.0C"-tris(trimethylsilylno 73 355 14.00 14.20 14.40 14.60 5000 m/z 356.05 9.91%

45 i 126147 193 265 376 481 m/z--> 50 100 150 200 250___300___ 350 400 __ 450 500 Abundance #58807: N-(Trifluoracetyl)-O,O’,b"-tris(trimethylsilyl)epin i 73 14.00 14.20 14.40 14.60 355 m/z 268.00 9.35% 5000

45 I , j. , , 140 , , 184 ,1 I t ■ - , * 281 / I 1 | 480 , .... ... ........ m/z-> 50 100 150 200 250 300 350 400 450 500 14.00 14.20 14.40 14.60

30650.D GCMS1126.M Mon Jan 28 11:18:11 2002 Page 3

NYC-WTC_000004373

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NYC-WTC_000004373Source: NYC Law Department, mirrored locally

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