NYC-WTC_000047593
Laboratory report documenting GCMS analysis of sample AE07976 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting the GCMS analysis of sample AE08064 including surrogate recovery data and unknown compound screening on April 18, 2002.
NYC-WTC_000046757–000046770Folder label: “GCMS X 4/5/02 A 4/16/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\DATA\020415\08064.D Vial: 21 Acq On : 16 Apr 2002 3:10 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method C:\MSDCHEM\1\METHODS\041202SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98.L
Peak Number 3 3-Pentanol, 3-methyl- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
5.97 0.33 ug/L 281383 1,4-Dichlorobenzene-d4 9.99
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 33 2 Acetic acid, 3-[1,3]dioxolan-2-y. .. 174 C8H1404 1000186-02-3 28 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 3-Pentanol, 3-methyl-_______________ 102 C6H140 000077-74-7 9 Abundance Scan 492 (5 970 min) 08064 D (-486) (-) m/z 73.30 100.00% 73
5000
0'1111"111' 43
_ _____ H ' i' " ' i' 87 ’ i '1''' i " ■ ■ i' ■ ■ ■ r ■ ■' r ' ■ • r '111 '''' I '1' ■ i ‘1 ■ ■ r ' ■ ■ r ■ ' i ■ ■ ■ ■ i ■ 1 5.60 m/z 5 80 43.30 1 6 00 6.20 28.37% 6.40
n/z—> 10 20 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #114875 3-Pentanol, 3-methyl- 73
5000 TIT—mr 5 60 5 80 6 00 6.20 6 40 . 45 55 m/ z 41.30 12.42% 15 2, 37 1/ 637 0- 111. ■< t rr 14pr T‘‘0T‘‘‘1UUTTUTTTTT , 63 i । 87 । ■ ■ ■ ■) ■ ■ • ■ । > ■ i ■ i1'11 ■ ■ ■ • । ■ ■ ■ ■ । ■ > ■ • । > ■ ■ ■ j ■ ■ 111 ■ -1 ■ । ।
Tl/Z~> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance
I #25344 Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester 73 5.60 5.80 6.00 6.20 6.40 5000- m/z 45.30 10.65% 43 27 55 , 87 113 131 174 0- .......... 1 .... ‘I‛I‛1 ■ 11 l’’ 'T' I ' ■ | 1 ■ !'l | • ' • • | ■ r ' ' | | ■ ■ • . | > 1 | • ' 1 ' | ■ > > ■ | ■ ■ ■ ' | ■ > ■ • | > ' n/z— > 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #857 N-Ethylformamide 3b 5 60 5 80 6 00 6 20 6.40 73 m/ z 40.20 7.80% 5000 44 58
18 0 - — r " ' i''1" i ■ ■ " i11 ■' i11' ■ i" ■ ■ i ■1 ■ ■ i' ■1' r " ' i " " i11 ■' i1 " ' i " n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.60 5.80 6.00 6.20 6 40
08064.D 041202SCAN.M Tue Apr 16 13:53:51 2002 Page 6
NYC-WTC_000046766
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000047593
Laboratory report documenting GCMS analysis of sample AE07976 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046771
Laboratory report documenting the GCMS analysis of sample AE08065 including surrogate recovery data and unknown compound screening on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047535
Gas chromatography-mass spectrometry analysis of sample AE07972 documenting other unknown compounds and a 2,4-DDD surrogate recovery value of 76.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047608
Laboratory report documenting GCMS analysis of sample AE07977 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047577
Laboratory report documenting GCMS analysis of sample AE07975 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046841
Laboratory report documenting GCMS analysis of sample AE08069 including surrogate recovery and unknown compounds on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046707
Laboratory report documenting the GCMS analysis of sample AE07978 including surrogate recovery data and unknown compound screening on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046740
Laboratory report documenting the GCMS analysis of sample AE08063 including surrogate recovery data and unknown compound screening on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047886
GCMS analysis report for sample AE08256 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047624
Laboratory report documenting GCMS analysis of sample AE07632 conducted on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046722
Laboratory report documenting the GCMS analysis of sample AE07979 including surrogate recovery data and unknown compound screening on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047564
Laboratory report documenting GCMS analysis of sample AE07974 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000048421
GCMS analysis report for sample AE08267 showing surrogate recovery and unknown compound screening on April 22, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047830
Laboratory report documenting GCMS analysis of sample AE08253 conducted on April 19, 2002, including surrogate recovery data.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047757
Laboratory report of a GCMS blank analysis for sample AE08251 conducted on April 17, 2002, showing non-detect levels for various compounds.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048401
GCMS analysis report for sample AE08266 showing surrogate recovery and unknown compound screening on April 22, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047926
GCMS analysis report for sample AE08258 showing surrogate recovery and unknown compounds from April 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048148
Laboratory report documenting GCMS analysis of sample AE08425 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 0.993 (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_000046683
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April 5-16 2002.
Filed in the same folder
NYC-WTC_000046684
Fragmented page from a GCMS file folder dated April 5, 2002, containing unreadable text and sample identifiers.
Filed in the same folder
NYC-WTC_000046687
Laboratory report showing GCMS blank analysis for sample AE07978 conducted between April 5 and 15, 2002, listing compounds below detection limits.
Filed in the same folder
NYC-WTC_000046695
Laboratory report showing GCMS calibration analysis for sample AE07978 conducted between April 5 and 15, 2002, listing compound responses.
Filed in the same folder
NYC-WTC_000046699
Laboratory report showing GCMS reference standard analysis for sample AE07978 conducted between April 5 and 15, 2002.
Filed in the same folder