Laboratory report documenting GCMS analysis of sample AD24476 conducted on November 14, 2001, identifying unknown compounds.
NYC-WTC_000068485–000068495Folder label: “GCMS Scan X 10/12/01 An 11/3/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File ; C;\HPCHEM\1\DATA\NOV0201\24476.D Vial: 12 Acq On : 3 Nov 2001 1:44 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 1.17 ug/1 194743 1,4-Dichlorobenzene-d4 11.71
Hit# of 5 'entative ID MW MolForm CAS# Qual
1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 42 2 2-Propanol, 2-methyl- 74 C4H10O 000075-65-0 17 3 Morphol^e, 4-methyl- 101 C5H11NO 000109-02-4 9 4 Acetonjg 58 C3H6O 000067-64-1 9 Abundance Scan 288 (7.692 min): 24476.D (-) m/z 4^795 100.00% 4b fl 59 5000
101 7.40 7.60 7.80 8.00 69 83 ....................... I ' ' ' ' I ' ' ' ' I ■ I ' I I ' ■ ' ’ I m/z 59705 52.62%
L nfe-> 10 20 30 40 50 60 70 80 90 100 110 W)undance #64275: 2-Pentanone. 4-hydroxy-4-methyl- 43
5000 59 7.40 7.60 7.80 8.00 m/z 100.95 24.79% 15 31 I ryr-T-r-r-p I , ..I 83 I ' I I I . . I . I'l I'l . I 1 . I , , , , I I'l . . I , . , I I . , . , I ' 1 ' ■nA:-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62572: 2-Propanol. 2-methyl- 5b 7.40 7.60 7.80 8.00 in/z 58.05 ■ 17.79% 31 41
1,,,.^,.,,., , 2^, ,1, , 4 n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- 413 7.40 7.60 7.80 8.00 in/z 41.05 6.90%
5000 101 15 71 56 r+^ ' tLm-... I , , , , |l, , , , I Tlfe-> 10 20 30 40 50 60 70 80 90 100 110 7.^ 7.60 7.80' 8.00
24476.D NP103001.M Tue Nov 13 10:09:35 2001 Page 1
NYC-WTC_000068493
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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_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_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_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_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_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 0.999
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_000068788
Laboratory report documenting GCMS analysis of sample AD24485 identifying unknown compounds on November 13, 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_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_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_000069193
Laboratory report documenting GCMS analysis of sample AD24981 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 ↗No available related records indexed in this group.
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NYC-WTC_000068396
Record of a GCMS scan conducted at the World Trade Center site in early November 2001.
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NYC-WTC_000068397
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
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NYC-WTC_000068400
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
Filed in the same folder
NYC-WTC_000068413
Laboratory report documenting GCMS analysis of sample AD24431 conducted on November 7-9, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000068432
Laboratory report documenting GCMS analysis of sample AD24472 conducted on November 14, 2001, identifying unknown compounds.
Filed in the same folder