Laboratory report documenting GCMS analysis of sample AD24333 with detection of unknown compounds on November 27, 2001.
NYC-WTC_000068737–000068747Folder label: “GCMS Scan X 10/15/01 A 11/3/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\NOV0101\24333.D Vial: 9 Acq On 1 Nov 2001 10:50 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\NP101901.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 0.74 ug/1 106942 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Pentanon^ 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 39 2 3-Hydroxy/2-pentanone 102 C5H10O2 003142-66-3 23 3 5-Hexen/^-one 98 C6H10O 000109-49-9 10 4 Morphyline, 4-methyl-_____________ 101 C5H11N0 000109-02-4 9 Abundance ' Scan 289 (7.700 min): 24333.D (-) m/z 4^795 100.00% 4(3
59 5000
101 7.40 .J 7.60 7.80 8.00 ....................... I ' ' ‘ ' I ' ' ' ' I ' I ' ' ' I I ' ' ' ' I ■ m/z 59.05 53.53% Tlfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3245; 2-Pentanone, 4-hydroxy-4-mefhyl- 4(3
lililil 59 7.40 7.60 7.80 8.00 m/z 100.95 22.24% 31 101 I I ■ I l'' ■ ' I ' '‘'■I'l 73 ' I ' ' ' n ' ‘ ' I ' TiZz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1691; 3-Hydroxy-2-pentanone 3|1 59 .. 1.,.. I. I .... 7.40 _A60_7;8p__8W^_ 5000 m/z 58.05 18.08% 45 15 I l\ I , 66 73 84 I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' 102 nfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance
u #63205; 5-Hexen-2-one 4(3 7.40 7.60 7.80 8.00 rn/z 41.05 8.70%
ass 55 38, 50 , I rq—rh-H- 98 ' I ' ' ' ‘ I ' ' ' ' I ''' ' I ' ' I ' ' ' ' I ' Tl/Z-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00
24333.D NP103001.M Tue Nov 27 08:07:51 2001 Page 1
NYC-WTC_000068745
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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_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_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_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_000068474
Laboratory report documenting GCMS analysis of sample AD24475 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_000069918
Laboratory report documenting GCMS analysis of sample AD25737 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_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_000069676
Laboratory report documenting GCMS analysis of sample AD25462 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_000069484
Laboratory report documenting GCMS analysis of sample AD25263 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_000069302
Laboratory report documenting GC/MS analysis of sample AD25044 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_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_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 ↗No available related records indexed in this group.
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NYC-WTC_000068720
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000068721
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
Filed in the same folder
NYC-WTC_000068724
Instrument data sheet containing operational parameters and sample details for GCMS analysis conducted on October 15, 2001.
Filed in the same folder
NYC-WTC_000068748
Gas chromatography-mass spectrometry analysis of sample AD24482 completed November 13, 2001, identifying other unknown compounds with violations referenced in comments.
Filed in the same folder
NYC-WTC_000068763
Laboratory report documenting GCMS analysis of sample AD24483 identifying unknown compounds on November 13, 2001.
Filed in the same folder