NYC-WTC_000011437
Laboratory report documenting GCMS analysis of environmental sample AE03282 conducted on March 29, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results for sample AE03281, March 2002
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of environmental sample AE03281 conducted on March 29, 2002.
NYC-WTC_000011415–000011428Folder label: “GCMS X 2/14/02 A 3/2/02 - 3/20/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
• Data File : C:\MSDCHEM\1\DATA\031902\3281.D Vial: 35 Acq On : 21 Mar 2002 9:11 am Operator: McLean Sample : 2/14/02 RE-INJ 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.
17.85 0.77 ug/L 1058330 Acenaphthene-dl0 18.16
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H36O4S15 003555-47-3 43 2 3-Isopropoxy-1,1,1,7,7,7-hexamet... 576 C18H5207Si7 071579-69-6 40 3 (trimethylsilyloxy) 2-(trimethy... 398 C18H27C104Si2 000000-00-0 38 4 Silane, [bicyclo[4.2.0]octa-3,7-... 282 C14H26O2Si2 036461-33-3 38 Abundance Scan 1629 (17.851 min): 3281.D (-) m/z 73.10 100.00% 73
5000 147 281
327 ■ ■ i ■ ■ ■ ■ i ibe* 4 > >. 221 17.60 17.80 18.00 18.20 04 — 117 Pr .1911214 383415 । 111 r । it ji । 1 » I m/z 147.10 42.15% miz-> 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
281 5000 .. s 17.60 17.80 18.00 18.20 m/z 281.00 41.21% 369 207 940 44+ h-rtm Pi 177.24, 117 338 1 04 rn/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #379639: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(tr... 73 • ■ 1 ■ • • i • • 17.60 17.80 18.00 18.20 5000 m/z 327.00 15.76% 147 43 221 281 327 415 miz-> O' 1' *1 11 *1 1 TI mm 50 100 150 200 250 300 350 400 450 500 550 519 561 1 > । ]■ । i 11 t r ।
Abundance #330901: (trimethylsilyloxy) 2-(trimethylsilyloxy>-6-oxo-... 73 17.60 17.80 18.00 18.20 m/z 282.10 12.14%
5000 147 281 191 I 398 0- I 1 i i_______ -rp-r-n-p-r _ ........ .................. • ‘ I ‘ ‘ ■ I ‘ ‘ '11" " I" ■' I ‘1 m/z—> 50 100 150 200 250 300 350 400 450 500 550 17*60 17.80 18.00 18.20
3281.D 5080302.M Mon Mar 25 09:04:03 2002 Page 6
NYC-WTC_000011425
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000011425Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000012129
Laboratory report for GC/MS re-injection of sample 1639 using Method 508 scan on March 20-21, 2002.
Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.996
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 · Same agency, volume and box · similarity 0.995
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 · Same agency, volume and box · similarity 0.995
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 · Same agency, volume and box · similarity 0.995
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.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000037964
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03805 conducted on March 22, 2002.
1 shared topics · similarity 0.997
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.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
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.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
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.
1 shared topics · similarity 0.997
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.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Others also read
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_000011339
Administrative record from DEP Box 14 covering the period of February to March 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000011340
Fragmented document page containing archive reference codes and partial text from the WTC environmental records.
Filed in the same folder
NYC-WTC_000011347
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder
NYC-WTC_000011365
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder
NYC-WTC_000011374
Laboratory report documenting GCMS calibration results for environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder