Laboratory record for sample AD23717 showing detection of unknown compounds on October 17, 2001.
NYC-WTC_000089171–000089184Folder label: “GC/MS Scan 9/28/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1501\23717.D Vial: 13 Acq On : 15 Oct 2001 11:56 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\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L A******************************************************'*****'*'******** Peak Number 4 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.75 1.21 ug/1 111774 1,4-Dichlorobenzene-d4 11.76 Hit# of 5 'entative ID MW MolForm CAS# Qual 1 2-Pentano^e, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 50 2 Acetic a/id, 1,1-dimethylethyl este 116 C6H12O2 000540-88-5 33 - 3 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9. 4 3-Hydr52<xy-2-pentanone 102 C5H10O2 003142-66-3 9 Abundance Scan 295 (7.753 min): 23717.D (-) m/ Z 42.95 100.00%( 4(3
59 253 101 7.40 7.60 •7.80 8.00
TT^-> 10 I— r — 20 30 40 50 60 70 80 ........??................ 90 100 110 m/z 59.05 54.15% Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 4(3
5000 59 740 7.60 7.80 8.00 m/z 101.05 15790% 1,5 31 00 101 ............. 1.................. 1^ 1^ I'...... I " I-' ■ ' <7—T- Tn/z-> 10 20 30 40 "so^ 60 . 70 80 90 100 110 Abundance #3292: Acetic acid, 1.1-dimethylethyl ester
7.40' '7.6O 7.80 ioo ' 5000 57 “m/z 58.05 17.10% 101 _____ __ . - 15 __27. ' I * ' ' ' I TiZz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- _4b- ,--- ------ - r 7.40 - 7.60 7.80 ' 8.00 m/z 41.05 7.09%
5000-
ls toi 71 I 27 I I ' ' I ' ulll.. Hi... I........ Tiyi-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00
23717.D NP091101.M Tue Oct 16 15:12:09 2001 Page 4
NYC-WTC_000089182
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000089130
Laboratory record for sample AD23697 showing detection of unknown compounds on October 16, 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_000089144
Laboratory record for sample AD23698 showing detection of unknown compounds on October 17, 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_000089259
Laboratory record for sample AD23723 showing detection of unknown compounds on October 17, 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_000089073
Laboratory record for sample AD23653 showing detection of unknown compounds on October 16, 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_000089102
Laboratory record for sample AD23655 showing detection of unknown compounds on October 16, 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_000089115
Laboratory record for sample AD23656 showing detection of unknown compounds on October 16, 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_000089234
Laboratory record for sample AD23721 showing detection of unknown compounds on October 17, 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_000089203
Laboratory record for sample AD23719 showing detection of unknown compounds on October 17, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089087
Laboratory record for sample AD23654 showing detection of unknown compounds on October 16, 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_000089045
Laboratory report documenting GC/MS analysis of sample AD23652 conducted on October 16, 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 · similarity 0.999
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 · similarity 0.998
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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Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000089025
Fragmented GC/MS scan page from a laboratory blank sample dated September 28, 2001.
Filed in the same folder
NYC-WTC_000089026
Fragmented GC/MS scan page from a laboratory blank sample dated September 28, 2001.
Filed in the same folder
NYC-WTC_000089030
GC/MS analysis report with TCLP calibration table data from October 16, 2001.
Filed in the same folder
NYC-WTC_000089045
Laboratory report documenting GC/MS analysis of sample AD23652 conducted on October 16, 2001.
Filed in the same folder
NYC-WTC_000089059
Laboratory report documenting GC/MS analysis of sample AD23651 conducted on October 16, 2001.
Filed in the same folder