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DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

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

NYC-WTC_000003981–000004147

Folder label: “GCMS X 1/29/02 A 2/1/02

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Scanned page image, NYC-WTC_000004145
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02FEB01\31505.D Vial: 6 Acq On : 1 Feb 2002 6:53 pm Operator: Sample 508 scan fb : Inst : Instrumen Mise February 1, 2002 : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 12 TETRACOSAMETHYLCYCLODODECAS ... Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 23.00 0.32 ug/L 217996 Phenanthrene -dl0 22.65 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 TETRACOSAMETHYLCYCLODODECASILOXA... 888 C24H72012SH2 018919-94-3 53 2 l,lzl,5,7,7,7-Heptamethyl-3,3-bi... 444 C13H40O5Si6 038147-00-1 50 3 BISTRIMETHYLSILYL N-ACETYL EICOS... 511 C28H57NO3Si2 000000-00-0 50 4 Iron, monocarbonyl-(1,3-butadien. .. 438 C21H22FeN2O5 109007-87-6 45 Abundance Scan 1719 (22.999 min): 31505.D (-) m/z 73.10 100.00% 73

5000 147 221 281 355 429 ...... s 22.60 22.80 23.00 23.20 23.40 45 0- ■ । 94 117 189 [ —It ' 1—* . k, ,325, b ‘ I ' 1| r 401 , , , m/Z 147.10 37.28% m/z-> 50 100 150 200 250 300 350 400 450 Abundance #391010: TETRACOSAMETHYLCYCLODODECASILOXANE $$ Cyclododeca... 73 355

5000 147 221 281 22 60 22.80 23.00 23.20 23.40 m/z 221.10 ■ 28.20% 401 191 327 । — 0- , ii, t I, TTB T\tz—> 50 100 150 200 250 300 350) 400 450 Abundance #352530:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy... 73

147 22.60 22.80 23.00 23.20 23.40 5000 267 m/ z 355.10 16.10% 355 429 45 207

----- m/z-> Abundance 0- 50 T—' I ' ' ' ' I ' 100 150 200 250 300 350 400 i#370710: BISTRIMETHYLSILYL N-ACETYL EICOSASPHI NGA-4,11-DIENIN 73 450 ..... G...... 22.60 22.80 23.00 23.20 23.40 m/z 429.10 14.13%

5000 174 129 337 281 0- 21 247 1 11 U 1 1 356 I 311 406 429 452 m/z—> 50 100 150 200 250 300 350 400 450 22.60 22.80 23.00 23.20 23.40

31505.D SCAN508.M Mon Feb 04 10:14:23 2002 Page 14

NYC-WTC_000004145

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NYC-WTC_000004145Source: NYC Law Department, mirrored locally

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DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004494

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

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

machine-extracted · confidence unavailable · Check page ↗
DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004935

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

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

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