Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03803 conducted on March 22, 2002.
NYC-WTC_000037935–000037947Folder 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\l\DATA\031902\3803.D Vial: 13 Acq On : 19 Mar 2002 9:29 pm Operator: McLean Sample : RE-INJ 2/20 Inst : Instrumen Mise Multiplr: 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 Trisiloxane, 1,1,1,5,5,5-he... Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
17.84 0.75 ug/L 353664 Ac enaphthene- dl 0 18.13
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H36O4Si5 003555-47-3 42 2 1,1,3,3,5,5,7,7,9,9,11,11-DODECA... 430 C12H38O5Si6 000000-00-0 40 3 Hexasiloxane, 1,1,3,3,5,5,7,7,9,... 430 C12H38O5Si6 000995-82-4 40 4 (trimethylsilyloxy) 2-(trimethy... 398 C18H27C104Si2 000000-00-0 28 Abundance Scan 1628 (17.843 min): 3803.D (-) m/z 73.10 100.00% 73
5000 147 281
327 T T 11 17.60 17.80 18.00 18.20 45 , 191 221 249. m/z-> 0- — 50 117 • ■ i ■ Ir 100 150 ' 1 1 f 200 1 1 1 1'1 250 300 Ll —383.415 350 400 m/z 147.10 37.35%
Abundance #322218: Trisiloxane. 1,1,1,5,5,5-hexamethyl-3,3-bis[(trim... 73 147
281 5000 .A '1 11'11’I 1 • • • • 1 17.60 17.80 18.00 18.20 m/z 281.00 35.41% 369
m/z—> 0 + 45
50 117 —1 1 100 150 207 177 | Tfrr 200 249. — 250 310 341 1 I 1 1 1 ‘ I • 400 300 350 [ 1 1 I ' • Abundance#347007: 1,1,3,3,5,5,77,9,9,11,11-DODECAMETHYL-HEXASILOXANE 73 • ■ i' ■ ‘ ‘ i .s.,....... 17.6017.80 18.0018.20 5000 m/z 327.00 11.81% 281 207 133 341 4=
m/z-> 0- •45 — r 50 100 103 150 200 .253 1771123044 250 , 309, L 41 300 350 400 Abundance #347008: Hexasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11-dodecamethyl 73 1 • • ■ • 1 i • ■ • • 1 17.60 17.80 18.00 18.20 m/z 282.00 9.64%
5000 281 207 133 341
m/z—> 0 + 45 ।
50 -IP 1771—4 2302134 1 309 It 103 100 150 200 250 300 415 L I ■ ■ • • l • ‘ 350 400 1 • •'' i • ■ i • ■ • • i 17.60 17.80 18.00 18.20
3803.D 5080302.M Thu Mar 21 11:46:12 2002 Page 6 NYC-WTC_000037945
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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_000037964
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03805 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037948
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03804 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037978
Instrument data file containing chromatographic scans and compound identification for environmental samples analyzed in March 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012182
Laboratory report for GC/MS analysis of sample AE01647 conducted on March 25, 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.
1 shared topics · similarity 0.997
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_000012280
Laboratory report for GC/MS analysis of sample AE04387 conducted on March 25, 2002.
1 shared topics · similarity 0.996
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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011396
Laboratory report documenting GCMS reference analysis of sample AE03265 conducted on March 25, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010639
Laboratory analysis report for sample AE02341 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011547
Laboratory report documenting GCMS analysis of environmental sample AE03384 conducted on March 29, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000011347
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011415
Laboratory report documenting GCMS analysis of environmental sample AE03281 conducted on March 29, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037870
Laboratory report listing concentrations of volatile organic compounds in sample AE03799 analyzed on March 22, 2002.
Similarity score 0.992 (not a probability)
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.
Similarity score 0.992 (not a probability)
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.
Similarity score 0.991 (not a probability)
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.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
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