Gas chromatography-mass spectrometry analysis of sample AD24482 completed November 13, 2001, identifying other unknown compounds with violations referenced in comments.
NYC-WTC_000068748–000068762Folder 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\NOV0201\24482.D Vial: 21 Acq On : 3 Nov 2001 10:28 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 4 2-Pentanol, 4-methyl- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 6.66 0.57 ug/1 80723 1,4-Dichlorobenzene-d4 11.71
Hit# of 5 'entative ID MW MolForm CAS# Qual
1 2-Pentan^, 4-methyl- 102 C6H14O 000108-11-2 78 2 2-Hexanol 102 C6H14O 000626-93-7 64 3 2-Octanral 130 C8H18O 000123-96-6 40 4 2-Oct^ol, (R) - 130 C8H18O 005978-70-1 40 Abundance Z Scan 176 (6.662 min): 24482.D (-) m/z 44.95 100.00% 40
5000
69 87 6.40 6.60 6.80 7.00 ............. ?il,ll 56 I 98 ' ' I ' ' ' ' I ' ‘ ' I ' “mTz 41700 18.47% nfe-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #63547: 2-Pentanol. 4-methyl- 45
5000 6.40I 6.60 6.80 7.00 27 m/z i69.00 15.32% 1, , ........ I, , , , ,38 ||| 57 ' I ' ' I ‘ I ' 69 ,1,.. ............ fl tVz-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #63584:2-Hexanol 4 , A , , 1 11 I 6.40 6.60 6.80 7.00 5000 "mTz 43795 12.12%
69 19 27 5,6 I , i-|-rT-H-T-f-rT-T-rYT-r-rT-|-H-rS-p-rT-r-p-T-r-r-|--r-r--r-r-|-r 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #65286: 2-Octanol 4□ 6.40 6.60 6.80 7.00 m/z: 42.95 10.83% 5000
nfe-> 27 .......................................... 10 20 30 40 ' I 50 57 I ' 60 70 70 80 84 90 97 ' I ' ' ' ' I ' 100 110 112 120 JJ , , 1 1
6.40 I
6.60 6.80 7.00
24482.D NP103001.M Fri Nov 09 14:54:35 2001 Page 4
NYC-WTC_000068759
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000068763
Laboratory report documenting GCMS analysis of sample AD24483 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_000068529
Laboratory report documenting GCMS analysis of sample AD24480 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_000069587
Laboratory report documenting GCMS analysis of sample AD25377 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_000068447
Laboratory report documenting GCMS analysis of sample AD24473 conducted on November 9, 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_000068572
Laboratory report documenting GCMS analysis of sample AD24487 conducted on November 13, 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_000068585
Laboratory report documenting GCMS analysis of sample AD24488 conducted on November 13, 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_000068634
Laboratory report documenting GCMS analysis of sample AD24492 conducted on November 13, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068893
Laboratory report documenting GCMS analysis of sample AD24730 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067675
DEP lab report for GCMS analysis of sample AD23948 conducted on October 25, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067796
Laboratory report documenting GCMS analysis of sample AD23998 conducted on October 29, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089461
Laboratory report documenting GC/MS analysis of sample AD23833 conducted on November 1, 2001, identifying unknown compounds.
1 shared non-person entities · 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_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_000068737
Laboratory report documenting GCMS analysis of sample AD24333 with detection of unknown compounds on November 27, 2001.
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