Laboratory report documenting GCMS analysis of sample AE06407 conducted on May 3, 2002.
NYC-WTC_000044541–000044554Folder label: “GCMS X 4/29/02 A 5/1/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\050102\6407.D Vial: 17 Acq On 1 May 2002 10:45 pm Operator: Mclean Sample re-ext 4/29 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 4 4-Penten-2-one, 4-methyl- Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T. 7.73 0.21 ug/L 144430 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 4-Penten-2-one, 4-methyl- 98 C6H10O 003744-02-3/16 2 2-Pentanone, 3-methylene- 98 C6H10O 004359-77-7 9 3 3-Pyrrolidinol 87 C4H9NO 040499-83-0 9 4 2-Pentanol, acetate 130C7H14O2 000626-38-0 9 Abundance Scan 792 (7.733min)76407.D (-788) (-) m/z 43.10 100.00% 43
5000 VVMMyN 58 I ■ I i < I I I < I I I I I I I I I I I I I '[
48 । 87 98 7.40 7.60 7.80 8.00
mlz-> TT -H HI....MHm' 1 r1111 ...... I. J........ | 1 r1 ’1 r11111 ‘11 r " * i'1 ‘11' 5 10 15 20 25 30 35 -40 45 50 55 60 65 70 75 80 85 90 95 100105 m/z 58.05 27.55% Abundance • #110033: 4-Penten-2-one, 4-methyl- 43 (" MMMhmr 5000 1 1 I ' ' 1 ' I ”1-1 1 1 1 1 1 1 1 1 1 1 ' I 7.40 7.60 7.80 8.00 28 83 m/z 41.10 14.92% 55 98 TT r 1" I ..... llll.l,.,,3^, 1 r ’" r " ' 1111' i1" 11r" 1 r " ' i " " i1 ‘ ! | I ! I ! | I ! I > I ।I| I I ! I|
lz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #109507: 2-Pentanone, 3-methylene- 43 55
7.40 7.60 7.80 8.00 5000 83 m/z 87.10 13.84% 27 15 98 50 . । 38 ,, ++++ 63 70 77 ......... Inti I11" 1111 Ip TH 11'1 r " ■ r "11" " r " ' i ... . ......... TT m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #4163:3-Pyrrolidinol ‘ i ■ 1 r ■ i 43 7.40 7.60 7.80 8.00 m/z 55.10 13.66% 5000
57 6g 87 52,| .1 ill, 77 82 m/z-> I" " r ■" i" " i T’TT ■ I I I ■ I [ I I I I I I I I I I I I I 11 I I I I I ITTITI 1 ’ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 | T 111 "I ""I1"' ‘‘ I ' 1 1 1 I ' 111/1 I I I I I I I I I I 7.40 7.60 7.80 8.00
6407.D 050102.M Thu May 02 12:26:55 2002 Page 7
NYC-WTC_000044551
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000044510
Report listing other unknown compounds and surrogate recovery data from GCMS analysis conducted on May 3 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044496
Report listing other unknown compounds and surrogate recovery data from GCMS analysis conducted on May 3 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044526
Gas chromatography-mass spectrometry analysis report for sample AE06340, conducted May 3, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045155
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10307 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044978
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10203 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044926
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023502
Laboratory report showing GC/MS analysis results for sample AE10816 including surrogate recovery data on May 14, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022795
GCMS analytical report for environmental sample AE09151 including surrogate compound data from May 15, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023531
Laboratory report page showing GC/MS analysis for sample AE10850 including surrogate recovery data on May 14, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022938
Laboratory report documenting GCMS analysis of environmental sample AE09569 conducted on May 15, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024153
Document noting low recovery in GCMS scan of sample AE10205 and subsequent re-extraction yielding 85% recovery.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023084
Laboratory report detailing gas chromatography mass spectrometry analysis of sample AE09573 conducted on May 14, 2002.
1 shared topics · similarity 0.994
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_000044430
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 29 and May 1, 2002.
Filed in the same folder
NYC-WTC_000044431
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
Filed in the same folder
NYC-WTC_000044433
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
Filed in the same folder
NYC-WTC_000044447
Instrument qualification report for DFTPP showing pass/fail status for mass spectral limits on April 30, 2002.
Filed in the same folder
NYC-WTC_000044449
Calibration data for GCMS analysis of volatile organic compounds recorded on May 2, 2002.
Filed in the same folder