GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.
NYC-WTC_000018830–000018848Folder label: “GCMS X 12/17/01 A 12/22 - 12/23/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\l\5973N\02FEB01\28860 .D Vial: 3 Acq On : 1 Feb 2002 12:14 pm Operator: Sample : 508 scan 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 5 Di-2/3-methylbutyl maleate Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T.
19.99 0.07 ug/L 47525 Acenaphthene -dl0 18.34
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Di-2/3-methylbutyl maleate 256 C14H2404 000000-00-0 28 00 2 2,5-Dimethylcyclohexanol $$ Cycl... 128 C8H16O 003809-32-3 9 3 PENTAN-1,3-DIOLDIISOBUTYRATE, 2,... 286 C16H30O4 006846-50-0 9 wrol 4 Imidazole-2,4,5-d3 $$ lH-Imidazo. .. 71 C3HD3N2 006745-43-3 7 Abundance Scan 1455 (19.985 min): 28860.D (-) m/z 71.10 100.00% 71
5000 43 149 ............. M... , 55 ... 159 192 19.60 19.80 20.00 20.20 20.40 128 0- ' i ■1 ■' i ■ ■ mmmmmmmmmmmm osphanip m/z 43.10 48.70% miz-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #194886: Di-2/3-methylbutyl maleate 71
5000 43 AAMAAMLAAAA 19.60 19.80 20.00 20.20 20.40 m/z 149.00 37.02% 55 89 159 117 mlz~> 0 asssussyadbapon I ■ i ■ “ 11 • ■ “ i ■ ■ “ i " “ i “ 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 | • i' ■ ■ ■ i ■ • “ i ■" ■ i ■' “ i ■ ■" i11 • • i ■ ■ ■ ■ i
Abundance #24981: 2,5-Dimethylcyclohexanol $$ Cyclohexanol, 2,5-dime... 71 19.60 19.80 20.00 20.20 20.40 5000' m/z 49.00 14.25% MAMMMAN niz-> 0mp l+ 57 81 95 110 128 P “11 “ •11' ■ ■ ■ i ■" ‘ i ■ “ ■ i “ • ■ i ■1 “ i ■ ■ ■ ■ i 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #233349: PENTAN-1,3-DIOLDIlSOBUTYRATE, 2,2,4-TRIMETHYL- $$... ■ ■ i ‘ ■ i ■ ■ i 1 71 19.60 19.80 20.00 20.20 20.40 m/z 41.10 11.90% 43 5000
56 111 159 - I 0 ’ 3’ m/z~> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 19.60 19.80 20.00 20.20 20.40
28860.D SCAN508.M Mon Feb 04 08:41:05 2002 Page 7
NYC-WTC_000018840
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No available related records indexed in this group.
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Laboratory report documenting GCMS analysis of sample AD31674 with detection of unknown compounds and surrogate recovery.
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GCMS analysis report for sample AD29522 listing unknown compounds and surrogate recovery data from February 8, 2002.
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1 shared topics · similarity 0.997
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Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00473 conducted on January 18, 2002.
1 shared topics · similarity 0.997
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GCMS laboratory results for sample AE01638 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
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Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051605
Laboratory report showing GCMS analysis results for sample AE00614 conducted on February 1, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051453
Laboratory report showing GCMS analysis of sample AE00467 with surrogate recovery data on January 24, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000010106
GCMS laboratory results for sample AE01637 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036779
GCMS analysis report for sample AD29522 listing unknown compounds and surrogate recovery data from February 8, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010066
GCMS laboratory results for sample AE01547 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.985 (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_000018795
Single-page document containing GCMS data or metadata associated with the WTC site in late December 2001.
Filed in the same folder
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Fragmented GCMS data page containing chemical identifiers and numerical values from a December 2001 analysis.
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