Gas chromatography-mass spectrometry analysis of sample AD24399 conducted November 5, 2001, detecting unknown organic compounds.
NYC-WTC_000068314–000068324Folder label: “508 GCMS Scan X 10/11/01 An 11/2/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOVO201\24399.D Vial: 5 Acq On : 2 Nov 2001 6:57 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. 7.70 0.63 ug/1 91789 1,4-Dichlorobenzene-d4 11.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Pentanoney'4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 33 2 3-Hydroxy-^pentanone 102 C5H10O2 003142-66-3 9 3 Morpholii^ 4-methyl- 101 C5H11NO 000109-02-4 9 4 2-Propanone, 1-cyclopropyl- 98 C6H10O 004160-75-2 7 Abundance Scan 290 (7.704 min): 24399.D (-) m/z 42.95 100.00%
L 4)3
5000 59
101 —r-n-p- ■Ft 7.40 7.60 '7.ro‘ 8.00 I j 83 ' I ‘ ‘ ‘ I ‘ ' I I I I ‘ ■ I ■ Wz 58.95 47.96% nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275:2-Pentanone, 4-hydroxy-4-methyl- 413
5000 59 7.40 7.60 7.80 8.00 m/z 100.95 :21.63%
L 15 31 101 I I I 83 ' I ' ' I I ‘ ‘ ‘ ' I ' ' ' ' P'' ' ' I n&-> ' 'l0 ‘ '30' 40 50 60 70 80 90 100 110 Abundance #1691:3-Hydroxy-2-perrtanone 31 59
7.40 7^7.80 8.00 5ax) m/z 58.05 17.60% 45 15 ...... I 'T-T-pr-r-r ‘ 1 ' ' ' ' I ‘ ' I ' ' ' I ' I. 66 7? ■ ■ ■ .84 102 ’nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyI- 413 7.40 7.^ 7.80 8.00 m/z 40.95 7.16%
5000 101 71 ’1 I I iT r. j . . I. I . . . . J I 10 20 30 40 1.. 7.. |70l. ■ I ' • ‘ ' I ' ‘ ' ■ P ' • ' I ' 50 60 80 90 100 110 7.40 7.60 7.80 8.00
24399.D NP103001.M Mon Nov 05 12:15:03 2001 Page 1
NYC-WTC_000068322
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NYC-WTC_000068303
Laboratory report documenting GCMS analysis of environmental sample AD24398 with detection of unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068325
Laboratory report documenting gas chromatography-mass spectrometry analysis of sample AD24400 conducted on November 5, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069040
Laboratory report documenting GCMS analysis of sample AD24880 conducted on November 19, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068507
Laboratory report documenting GCMS analysis of sample AD24478 conducted on November 14, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069323
Laboratory report documenting GC/MS analysis of sample AD25047 conducted on November 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069334
Laboratory report documenting GC/MS analysis of sample AD25048 conducted on November 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068518
Laboratory report documenting GCMS analysis of sample AD24479 conducted on November 14, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068737
Laboratory report documenting GCMS analysis of sample AD24333 with detection of unknown compounds on November 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069256
Laboratory report documenting GCMS analysis of sample AD25041 conducted on November 19, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069182
Gas chromatography/mass spectrometry analysis of sample AD24980 conducted November 19, 2001, identifying other unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069291
Laboratory report documenting GC/MS analysis of sample AD25043 conducted on November 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068485
Laboratory report documenting GCMS analysis of sample AD24476 conducted on November 14, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000068224
Record of a GCMS scan conducted at the World Trade Center site in early November 2001.
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NYC-WTC_000068225
Laboratory note regarding trace detection of 1,2-Dichlorobenzene-d4 in multiple samples attributed to laboratory contamination.
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Technical data sheet listing calibration standards and response factors for various polycyclic aromatic hydrocarbons.
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Laboratory report documenting GCMS analysis of environmental sample AD24334 with detection of unknown compounds.
Filed in the same folder
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Laboratory report documenting GCMS analysis of environmental sample AD24335 with detection of unknown compounds.
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