Laboratory report documenting GCMS analysis of sample AD24946 conducted on November 19, 2001, noting unknown compounds.
NYC-WTC_000069084–000069094Folder label: “GCMS Scan X 10/18/01 An 11/6/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0601\24946.D Vial: 14 Acq On : 7 Nov 2001 1:27 am Operator: 209 GALOS San^ile : 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 Librairy : 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 2.06 ug/1 421727 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, #-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 56 2 Morpholine, X-methyl- 101 C5H11N0 000109-02-4 9 3 3-Hydroxy-^pentanone 102 C5H10O2 003142-66-3 9 4 Acetone / 58 C3H6O 000067-64-1 9 Abundance Scan 288 (7.692 min): 24946.D (-) m/z 42.95 100.00% -0 59 5000-
101 83 7.4o' ‘7.60' 7.M 's.oo' 39 I 69 I‘‘' I ' ‘ ‘ I ‘ ' 'I' I ■ ' ' ' I ' ■ ' ' I ‘ I ' • I I ( I • • • 1 ■ m/z 59.05 50.37% Tl/Z->
Abundance 10 20 30 40 50 60 70 80 #64274:2-Pentanone, 4-hydroxy-4-methyl- 90 100 110 1 5000 59 "7.46 7.60' 7.^ 8.06 m/z 101.05 21.61% 27 101 I I ,,|l, ,49,,.,.Hl,,. ' I ‘ ‘ 83 ' I ' ' ' ' I TiZz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- -0 7.40 7.60 7.80 8.00 5000 m/z 58.05 17.95% 101
L 15 71 27 tVz-> MU 10 ’ ' '2® 30 I 56 I ' H ' ' ‘ I ' ' I ' I ' ' ' ' I ‘ 40 50 60 70 ‘ I ‘ ‘ 80 ' 1 ‘ ‘ 90 ' P ' ' ' 1 ‘ 100 110 Abundance #1691:3-Hydroxy-2-pentanone 31 59 7.40 7.ro '7.^ 8.00 m/z 41.05 7.20% 5000
rJz-> 15 ..I......II...... I ,, 10 20 30 40 45
50 ||. .qs. 60 70 . .y.. 80 90 ... 100 .. 110 7.^' 7.ro L TT-r-p-r-r-r-j-r- 7.80 8.00
24946.D NP103001.M Pri Nov 16 14:57:20 2001 Page 1
NYC-WTC_000069092
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NYC-WTC_000069095
Laboratory report documenting GCMS analysis of sample AD24947 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_000069106
Laboratory report documenting GCMS analysis of sample AD24948 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_000069117
Laboratory report documenting GCMS analysis of sample AD24949 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_000069073
Laboratory report documenting GCMS analysis of sample AD24945 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_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_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_000068281
Laboratory report documenting GCMS analysis of environmental sample AD24396 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_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_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_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_000069234
Laboratory report documenting GCMS analysis of sample AD25039 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_000069128
Laboratory report documenting GCMS analysis of sample AD24950 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 ↗No available related records indexed in this group.
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NYC-WTC_000069027
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000069028
Fragmented document from DEP Box 60 containing unreadable text and sample identifiers, dated November 2001.
Filed in the same folder
NYC-WTC_000069030
Calibration record for GC/MS instrument using TCLP method, listing standard compounds and response data from November 6, 2001.
Filed in the same folder
NYC-WTC_000069040
Laboratory report documenting GCMS analysis of sample AD24880 conducted on November 19, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000069051
Laboratory report documenting GCMS analysis of sample AD24881 conducted on November 19, 2001, noting unknown compounds.
Filed in the same folder