Laboratory report documenting GCMS analysis of sample AD25665 conducted on November 29, 2001, noting other unknown compounds.
NYC-WTC_000069988–000069998Folder label: “GCMS Scan X 10/29/01 An 11/7/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV1601\25665.D Vial: 16 Acq On : 17 Nov 2001 5:40 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 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.69 2.25 ug/1 396367 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4 ydroxy-4-methyl- 116 C6H12O2 000123-42-2 50 2 Acetic acid, X , 1-dimethylethyl este 116 C6H12O2 000540-88-5 33 3 Acetone / 58 C3H6O 000067-64-1 10 4 3-Hydroxy-X-pentanone 102 C5H10O2 003142-66-3 9 Abundance Scan 288 (7.685 min): 25665.D (-) m/z 43.05 100700% 4t3
5000 59
101 T-r-p-r-TT-j 7.40 7.60 7,^ aoo 83 I ' ' ' ' I ' ' ‘ ' I ' I ' 'l ' ■ ' ' I m/z 59.05 48.88% iTiZz-> 10 20 30 40 50 70 80 90 100 110 Abundance #64275:2-Pentanone, 4-hydroxy-4-methyl- 4(3
5000- 7.40 7.60 7.^ 8.00 59 m/z 101.05 21.47% 15 31 101 \ I, 83 i ‘ ' 1 ' ' ‘ ' I '' ' ' I ' mZz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid, 1,1 -dimethylethyl ester 4(3
^740 7.60 7.80 8.00 5000 57 ra/z 58.05 18.95% 101 15 27 I ■ ■ I • i I • I I I I I I I > ' I' ' ’ ' I ‘ ' 1 ' ' ' ' 1 ' ' ' ' I ' ' ' ' I nnfe-> 10 20 30 '' 'do' 60 70 80 90 100 110 Abundance #62322: Acetone —r-rt-p-.^T1 I I I iTTT-^. I ri- 4(3 7.40 7.60 7.80 8.00 ra/z 41.05 6.52% 5000 58 27 • • • I ■ ' ■ I 1 ' ' I ' ' ' ' I ' ' ' ‘ I ' ' ' ' I ' ' ' ' I mZz-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.M'' 8.00
25665.D NP103001.M Wed Nov 28 14:20:37 2001 Page 1
NYC-WTC_000069997
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NYC-WTC_000069852
Laboratory report documenting GCMS analysis of sample AD25665 conducted on November 29, 2001, noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069560
Fragmented page from a GCMS scan record dated November 2001 with minimal visible text content.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069540
Laboratory report documenting GCMS analysis of sample AD25265 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
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 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069718
Laboratory report documenting GCMS analysis of sample AD25497 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
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 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069842
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069822
Laboratory report documenting GCMS analysis of sample AD25605 conducted on November 29, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗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 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000069950
Department of Environmental Protection GCMS scan log entry dated October 29, 2001.
Filed in the same folder
NYC-WTC_000069951
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
Filed in the same folder
NYC-WTC_000069954
Gas chromatography-mass spectrometry calibration results showing response values for TCLP standard compounds including naphthalene, phenanthrene, and chrysene derivatives, November
Filed in the same folder
NYC-WTC_000069958
Laboratory report documenting GCMS analysis of sample AD25605 conducted on November 29, 2001, noting other unknown compounds.
Filed in the same folder
NYC-WTC_000069968
Laboratory report documenting GCMS analysis of sample AO25663 conducted on November 29, 2001, noting other unknown compounds.
Filed in the same folder