Gas chromatography-mass spectrometry analysis of sample AE04336 conducted on March 25, 2002, identifying other unknown compounds.
NYC-WTC_000038817–000038826Folder label: “GCMS X 3/4/02 A 3/20/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\MAR1902\4336.D Vial: 29 Acq On : 21 Mar 2002 8:38 am Operator: Sample : gc/ms scan 3/4 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 N-Ethylformamide Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
8.15 0.34 ug/1 55958 1,4-Dichlorobenzene-d4 12.27
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 N-Ethylformamide 73 C3H7NO 000627-45-2 9 2 Pentane, 3-methoxy- 102 C6H140 036839-67-5 9 3 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 7 4 Formamide, N, N-dimethyl- 73 C3H7NO 000068-12-2 5 Abundance Scan 338 (8.145 min): 4336.D (-) m/ z 73.00 100.00% 73
5000 43 ; _== 11। 1 1 1 1 । 1 i__ 7.80 8.00 8.20 8.40_____ —49—4 ' 1 i 1 ' ' ' i 1 1 ■ ■ i 1 miz-2..........10....... 20....... 30 40 50 60 70 80 87
90 100 103 TT 110 I rm/z■ 43.05 31.17% Abundance #292: N-Ethylformamide 30 73
5000 ' I' . , > । . 58 7.80 8.00 8.20 8.40 44 m/z 41.0,5 12.68% 15 1 ——————— —— 44 — 1 1 • ' 11 | , I , ! | I < , , | , , < , | 1 | | , m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance 73 ..A A ............... 7.80 8.00 8.20 8.40 5000- m/ z 44.95 9.43% 45
27 33 39 55 TEEBLL—RR—O/L/B——————BO—O--TTTTTTTTTTT m/z-> 10 20___ 30 40 50 _ . 60 70 80 90 100 110 Abundance #763: 1-Butanamine, 3-methyi- A— ' I 1 r 1 1 i ' 30 7.80 8.00 8.20 40_____ ; m/z 71 • 00 6.38% 5000
15 ■ ■ l > ■1 > ■ l ■ ■ 41 . 55 70 87 1 1 'I 1 1 1 1 I ' T I ' 1 1 1 1 ' PUTT I TT 1 1 ’ ’ 1 1 1 I ' I I 1 T ' 1 11 Tl i । > । । m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40
4336.D GCMS0308.M Thu Mar 21 14:29:43 2002 Page 1
NYC-WTC_000038824
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000038901
Laboratory report documenting GCMS analysis of sample AE02567 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038054
Laboratory report listing detection results for volatile organic compounds in sample AE03828 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038861
Laboratory report documenting GCMS analysis of sample AE02576 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038827
Laboratory report documenting GCMS analysis of sample AE02579 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038891
Laboratory report documenting GCMS analysis of sample AE02568 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038064
Laboratory report listing detection results for volatile organic compounds in sample AE03829 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058687
GCMS analysis report for sample AE04946 conducted on April 5, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009581
GCMS results for sample AE00938 showing surrogate recovery data analyzed on March 4, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058638
Summary page for GCMS analysis of sample AE04850 conducted on April 5, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059185
Laboratory report documenting GCMS analysis of sample AE05236 for unknown compounds on April 9, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009692
Analytical results page for sample AE01155 processed on March 4, 2002, showing surrogate recovery data.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009594
GCMS results for sample AE00940 showing surrogate recovery data analyzed on March 4, 2002.
1 shared topics · similarity 0.998
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_000038747
Department of Environmental Protection site log sheet for the World Trade Center area dated March 2002.
Filed in the same folder
NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Filed in the same folder
NYC-WTC_000038752
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038756
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038764
Laboratory report showing non-detectable levels of target volatile organic compounds in a GCMS blank sample.
Filed in the same folder