Laboratory record for sample AD23798 showing detection of unknown compounds on November 1, 2001.
NYC-WTC_000089299–000089310Folder 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\23798.D Vial: 9 Acq On : 30 Oct 2001 10:20 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-Hexanone Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T. 6.42 0.63 ug/1 163405 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 'entative ID MW MolForm CAS# Qua! 1 2-Hexanoite 100 C6H12O 000591-78-6 91 2 Oxiran^ 2-methyl-2-(1-methylethyl) 100 C6H12O 072221-03-5 78 3 2-Hex,^one, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 64 4 Meth/1 Isobutyl Ketone 100 C6H12O 000108-10-1 58 Abundance Scan 150 (6.424 min): 23798.D (-) ItT/z 42.95 100.00% 43
58 5000
100 6.00 6.^ 6.40 aeo 6.80 V.. ^.1.1, +-^51 L 71 85 I I Wz 58.05 56.3 0% I*' 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63387:2-Hexanone 43
58 5000 6.00 6.20 6.40 6.60 6.80 100 m/z 57700 17.41% 71 85 I 1 ''' I' Ti/z-> ■ 20 30 40 50 60 70 80 90 100 Iio' 12o' __________________ iso' 140 Abundance----------------------------- #1530:. Oxirane, 2-methyl-2-(1-methylethyl)- 1 413 58 6.00 6.20 6.40 6.60 6.80 “m/z^ 41.05 16.54% 71
-- ------- 30- — —85------ 100--- ---------- —------ - 'I''' ' I ' '' ' I I 'i ' ' ' ' I ' ...p .1, . I .... I ............ . ■nZz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl- i6.003^6.20^6;40^6.60'=^a8b— m/ z 100.00 11.70% 58 .5000 29
TiZz-> '■I'"'''I-........... 20 30 40 ,1 , ' I ' ' ' 50 60 7 /F 70 80 90 7 100 110 120 130 140 6.00 6.20 27 MJ 6.40 6.60 6.80.
23798.D NP103001.M Thu Nov 01 12:04:59 2001 Page 1.
NYC-WTC_000089307
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089385
Laboratory report documenting GC/MS analysis of sample AD23842 conducted on November 1, 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_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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088624
Laboratory report documenting GC/MS analysis of environmental sample AD23340 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_000088636
Laboratory report documenting GC/MS analysis of environmental sample AD23359 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_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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067950
Laboratory report documenting GCMS analysis of sample AD24214 conducted on November 1, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067867
Laboratory report documenting GCMS analysis of sample AD24050 conducted on October 29, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067782
Laboratory report documenting GCMS analysis of sample AD23997 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 ↗NYC-WTC_000068622
Laboratory report documenting GCMS analysis of sample AD24491 conducted on November 13, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067962
Laboratory report documenting GCMS analysis of sample AD24135 conducted on November 1, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067522
DEP lab report for GCMS analysis of sample AD23905 conducted on October 23, 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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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_000089311
Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000089333
Laboratory report documenting GC/MS analysis of sample AD23837 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder