DEP laboratory report documenting GC/MS results for sample AD25830 analyzed on December 6, 2001.
NYC-WTC_000070113–000070123Folder label: “GCMS Scan X 10/30/01 An 11/20/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV1901\25793.D Vial: 13 Acq On : 20 Nov 2001 3:01 am Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title ; 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.68 2.02 ug/1 398464 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 Tentative ID MW MolForra, CAS# Qual 1 2-Pentanone, Lydroxy-4 -methyl - 116 C6H12O2 000123-42-2 38 2 5-Hexen-2-on 98 C6H10O 000109-49-9 9 3 Acetone / 58 C3H6O 000067-64-1 9 4 3-Hydroxy^2-pentanone___________ 102 C5H10O2 003142-66-3 9 Abundance Scan 287 (7.676 mtn): 25793.D (-) m/z 42.95 100.00% 4(3
5000 59
101 7.40 7W ’ 7.80 8.00
TiZz-> 10 20 30 S40h, 50 K) 70 ......................... hl........ m/z 80 90 100 110 59.05 46.40% Abundance #64275:2-Pentanone. 4-hydroxy-4-methyl- 4(3
553 ' '7.4b' 7,60 '7.80' 59 m/z 101. ( 15 31 101 I I I 83 -r+ 1 • ■ ■ ■ 1 I ' i • 1 I I 1 I Tife-> 10 20 30 40 60 70 80 90 100 110 Abundance #63205:5-Hexen-2-one 4|3
7.40 7.60 7.80 8.00 . 5000- m/z 58.05 18735%
27 55 15 I I 50 . I 83 98 • • I 1 I > • ■ 1 ■ nZz-> 10 20 40 ' 70 '' 'sb" ‘ 100 110 Abundance #62322: Acetone T 4(3 7.^ 7.60 7.80 8.00 m/z 41.05 6.79% 5000 58 27 + ‘ I ‘ ' I ' ' ' ' I ‘ ‘ I ' ' ' ' I ' ' ‘ ‘ 1 ' ‘ ‘ ' I ‘ TTfe-> 10 20 30 40 50 60 70 80 90 100 110 7.^' 7.60 7.80 8.00
25793.D NP103001.M Wed Dec 05 15:21:10 2001 Page 2
NYC-WTC_000070122
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000069767
Gas chromatography-mass spectrometry analytical results for sample AD25601 analyzed on November 28, 2001, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068281
Laboratory report documenting GCMS analysis of environmental sample AD24396 with detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070196
DEP laboratory report documenting GC/MS results for sample AD25844 analyzed on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070186
DEP laboratory report documenting GC/MS results for sample AD25844 analyzed on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069530
Laboratory report documenting GCMS analysis of sample AD25264 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070166
DEP laboratory report documenting GC/MS results for sample AD25843 analyzed on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070154
DEP laboratory report documenting GC/MS results for sample AD25842 analyzed on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069803
Laboratory report documenting GCMS analysis of sample AD25604 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069978
Laboratory report documenting GCMS analysis of sample AD25664 conducted on November 29, 2001, noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069509
Laboratory report documenting GCMS analysis of sample AD25156 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069389
Laboratory report documenting GC/MS analysis of sample AD25052 conducted on November 28, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030742
Laboratory report documenting GCMS analysis of sample AD25939 conducted on December 12, 2001, including surrogate compound data.
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.
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NYC-WTC_000070086
Department of Environmental Protection GCMS scan log entry dated October 30, 2001.
Filed in the same folder
NYC-WTC_000070087
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
Filed in the same folder
NYC-WTC_000070089
DEP laboratory report documenting GC/MS results for sample AD25830 analyzed on December 6, 2001.
Filed in the same folder
NYC-WTC_000070097
DEP laboratory report documenting GC/MS results for sample AD25792 analyzed on December 6, 2001.
Filed in the same folder
NYC-WTC_000070124
DEP laboratory report documenting GC/MS results for sample AD25839 analyzed on December 6, 2001.
Filed in the same folder