Laboratory report documenting GCMS analysis of sample AD25738 conducted on November 29, 2001, noting other unknown compounds.
NYC-WTC_000069929–000069938Folder label: “GCMS Scan X 10/26/01 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\25738.D Vial: 24 Acq On : 17 Nov 2001 1:29 pm 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. 7.68 2.04 ug/1 352828 1,4-Dichlorobenzene-d4 11.72 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-h' .roxy- 4 -methyl - 116 C6H12O2 000123-42-2 72 2 Acetic acid, -dimethylethyl este 116 C6H12O2 000540-88-5 33 3 3-Hydroxy-2- ntanone 102 C5H10O2 003142-66-3 9 4 Acetone y 58 C3H6O 000067-64-1 9 Abundance Scan 288 (7.685 min): 25738.D (-) Wz 42795 100.00% 4)3
59 5000
101 - J 7.40 7.60 7.80 8.00 71 83 ryn—TT-T—r-p I I ' ' ' ' I ' m/z 59.05 49.76% Tl/Z-> 10 20 30 40 60 70 80 90 100 110 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 4|3
5000 59 7.40 7.60 7.80 8.00 m/z 101.05 21.40% 27 101 83 7 . ......... Tife-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 413
7.40 7.60 7.80 8.00 5000- 57 m/z 58.05 17.26% 101 ^1® 27 ' ' ' I ' ' .................... I..... 10 20 30 40 50 60 70 80 90 100 110 Abundance #1691: 3-Hydroxy-2-pentanone 31 59 7.40 7.60 7.80 8.00 m/z 41.05 7.52%
5000 ft 45 15 .. I .. II.. ' ' I ' ' ' ' 1 ' ' ' ‘ I ' ' ‘ ' I ' y?, y.... I?■ I ■ tVz-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00
25738.D GCMS1126.M Thu Nov 29 12:34:16 2001 Page 1
NYC-WTC_000069937
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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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069379
Laboratory report documenting GC/MS analysis of sample AD25051 conducted on November 28, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069614
Laboratory report documenting GCMS analysis of sample AD25458 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069369
Gas chromatography-mass spectrometry analysis report for sample AD25050 identifying other unknown compounds with violation notation.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069634
Laboratory report documenting GCMS analysis of sample AD25458 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070065
DEP laboratory report documenting GC/MS results for sample AD25738 analyzed on November 29, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069474
Laboratory report documenting GCMS analysis of sample AD25262 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
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 0.999
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_000069814
Department of Environmental Protection GCMS scan log entry dated October 26, 2001.
Filed in the same folder
NYC-WTC_000069815
Fragmented page showing laboratory method parameters and sample processing details for November 2001.
Filed in the same folder
NYC-WTC_000069818
Calibration table listing standard compounds and response values for GCMS analysis dated November 16, 2001.
Filed in the same folder
NYC-WTC_000069822
Laboratory report documenting GCMS analysis of sample AD25605 conducted on November 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000069832
Laboratory report documenting GCMS analysis of sample AD25663 conducted on November 29, 2001, noting other unknown compounds.
Filed in the same folder