Laboratory report documenting GC/MS analysis of sample AD23837 conducted on November 1, 2001, identifying unknown compounds.
NYC-WTC_000089333–000089345Folder label: “GC/MS Scan 10/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File ; C:\HPCHEM\1\DATA\OCT3001\23837.D Vial: 11 Acq On : 31 Oct 2001 12:17 am Operator: 2 09 GTkLOS 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-Hexanone Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T. 6.42 0.58 ug/1 153399 1,4-Dichlorobenzene-d4 11.71 Hit# Of 5 'entative ID MW MolForm CAS# Qual 1 2-Hexanone 100 C6H12O' 000591-78-6 91 2 2-Hexaiij2ine, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 64 3 Me thy: Isobutyl Ketone 100 C6H12O< 000108-10-1 58. 4 Oxir^ .e, 2-methyl-2-(1-methylethyl) 100 C6HI20’ 072221-0'3-5 50 Abundance ■/ . m/ z Scan 150 (6.424 min): 23837.D (-) 42.95 100.00% 43
58 5000
7. 85 100 6.00 6.20 6.40 6.60 6.80 . I-I............ '|l| , 51 I ........ ....................................... ,m/z 58.05 53.59%’ Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #1556: 2-Hexanone 43
58 5000 6.00 6.20 6.40 6.60 6.80 m/z 41.05 16.00% 27 85 100 ........ I. L 71 I 111111111111, |..| I i 111111”',
tVz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl- 43 T 58 6.00 ■ 6.20 6.40 6.60 6.80 5000 29 m/z56.95 15.60%
71 85 100 ' I ' ' ’ ' 20 30 40 50 'eo'' '7'0''' 'so' "90 " 100" i 10" 120" 130 " ' " ‘\bundance #63354: Methyl Isobutyl Ketone T"^ -.43 -6.00—6.20— 6:40—6.60— 6.80 - l-m/2“100-r05“irT^
553 .58- ■ _
......... I,l,l,,,„ 160' ' '7'0' ' ' 'so "90 " 'i^' 110 "120 "1^ " 146' : A W /'l I I I'l I I I I I I I'T-
TiZz-> 20 30 40 50 6.00 6.20 6.40 6.60 6.80
23837.D NPIO36OI.M Thu Nov 01 13:28:38 2001 Page 1
NYC-WTC_000089341
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000088683
Laboratory report documenting GC/MS analysis of environmental sample AD23344 conducted on October 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_000088671
Laboratory report documenting GC/MS analysis of environmental sample AD23342 conducted on October 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_000088660
Laboratory report documenting GC/MS analysis of environmental sample AD23472 conducted on October 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_000088648
Laboratory report documenting GC/MS analysis of environmental sample AD23341 conducted on October 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_000089299
Laboratory record for sample AD23798 showing detection of unknown compounds on November 1, 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_000068145
Laboratory report documenting GCMS analysis of sample AD24289 conducted on November 5, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068185
Laboratory report documenting GCMS analysis of sample AD24292 conducted on November 5, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068171
Laboratory report documenting GCMS analysis of sample AD24291 conducted on November 5, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070010
Laboratory report documenting GCMS analysis of sample AD25733 conducted on November 29, 2001, noting other unknown compounds.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068117
Laboratory report documenting GCMS analysis of sample AD24287 conducted on November 5, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067855
Laboratory report documenting GCMS analysis of sample AD24049 conducted on October 29, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.997
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 · similarity 0.997
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_000089273
Gas chromatography-mass spectrometry scan results recorded on October 1, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000089274
Detailed GC/MS calibration report for October 1, 2001, including peak data and method parameters.
Filed in the same folder
NYC-WTC_000089278
GC/MS calibration table listing compounds like 1,4-Dichlorobenzene-d4 and Naphthalene-d8 from October 2001.
Filed in the same folder
NYC-WTC_000089299
Laboratory record for sample AD23798 showing detection of unknown compounds on November 1, 2001.
Filed in the same folder
NYC-WTC_000089311
Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder