Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03804 conducted on March 22, 2002.
NYC-WTC_000037948–000037963Folder label: “GCMS X 2/20/02 A 3/20/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\DATA\031902\3804.D Vial: 14 Acq On : 19 Mar 2002 10:18 pm Operator: McLean Sample : RE-INJ 2/20 Inst : Instrumen Mise Multipir: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 4 3-Isopropoxy-l,1,1,7,7,7-he... Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
17.84 1.28 ug/L 588085 Acenaphthene-diO 18.13
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Isopropoxy-1,1,1,7,7,7-hexamet... 576 C18H52O7Si7 071579-69-6 42 2 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H36O4Si5 003555-47-3 42 3 Benzene, 1,2,3-tris[(tert-butyld... 468 C24H48O3S13 000000-00-0 38 4 Pentasiloxane, dodecamethyl- 384 C12H36O4Si5 000141-63-9 36 Abundance Scan 1628 (17.842 mln): 3804.D (-) m/z 73.10 100.00% 73
5000 147 281 - । । । । TIIII 327 17.60 17.80 18.00 18.20 _ 117191221251 383415 ........ _ Ol — Tumptf rj rrt f । 1 1 J ih 1 1 । 1 ■ 1 1 । । 1 1 । । 1 ■ m/z 147.10 37.25% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #379639:3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(tr... 73
5000 T T —— 147 17.60 17.80 18.00 18.20 m/z 281.00 31.60% 43 221 281 4= I I 327 45 519 561 01 — m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #322218: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trim... 73 147
—PPI ' P P I ■' 281 17.60 17.80 18.00 18.20 m/z 327.00 13.61% 5000
369 207 oxa
miz-> 27 01 — 1117 177—22— 338................... 50 100 150 200 250 300 350 400 450 500 550 Abundance #360541: Benzene, 1,2,3-tris[(tert-butyldimethylsilyl)oxy]- 73 T‘ T ■1 • 1 T 17.60 17.80 18.00 18.20 m/z 282.10 10.28%
5000
281 41, 115 239 | 411
m/z—> 0 - —7.193.4323. .. 411453. ... — 50 100 150 200 250 300 350 400 450 500 550 T T T 17.60 17.80 18.00 18.20
Aan4 n snsn02 m Thu Mar 21 11A9.n7 n02 Pace 6 NYC-WTC_000037958
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000037870
Laboratory report listing concentrations of volatile organic compounds in sample AE03799 analyzed on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037906
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03801 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037964
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03805 conducted on March 22, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037935
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03803 conducted on March 22, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012129
Laboratory report for GC/MS re-injection of sample 1639 using Method 508 scan on March 20-21, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011437
Laboratory report documenting GCMS analysis of environmental sample AE03282 conducted on March 29, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011415
Laboratory report documenting GCMS analysis of environmental sample AE03281 conducted on March 29, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010659
Laboratory report detailing gas chromatography-mass spectrometry analysis of environmental sample AE02381 conducted on March 22, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012182
Laboratory report for GC/MS analysis of sample AE01647 conducted on March 25, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010610
Laboratory analysis report for sample AE02339 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010537
Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010558
Laboratory analysis report for sample AE02336 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000037819
Department of Environmental Protection site log sheet for the World Trade Center area covering February and March 2002.
Filed in the same folder
NYC-WTC_000037820
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
Filed in the same folder
NYC-WTC_000037825
Laboratory report listing quantitative concentrations of volatile organic compounds in sample AE00364 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000037829
Reference data report for GCMS analysis of sample AE00364 showing peak identification and response values from March 21, 2002.
Filed in the same folder
NYC-WTC_000037837
Laboratory report documenting GCMS analysis of a method blank for sample AE00364 to verify analytical system cleanliness.
Filed in the same folder