Laboratory report documenting GCMS analysis of sample AD24237 conducted on November 5, 2001, noting unknown compounds.
NYC-WTC_000068085–000068100Folder label: “GCMS Scan X 10/10/01 An 11/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0101\24236.D Vial: 3 Acq On : 1 Nov 2001 2:01 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 3-Hexanone Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 6.32 0.42 ug/1 69432 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Hexanone 100 C6H12O 000589-38-8 83 2 Hexan^ 3,3,4-trimethyl- 128 C9H20 016747-31-2 53 3 Buta^, 2,2-dimethyl- 86 C6H14 000075-83-2 42 4 Pentane, 3-bromo-_______________ 150 C5HllBr 001809-10-5 37 <\bundance Scan 139 (6.324 min): 24236.D (-) ra/z 43.00 100.00% 43 57 71 5000 100
600 620 6.40 6.60 » I |[ m/z 57.00 86.50% Tife-> 10 20 30 40 50 60 70 80 90 100 110 120 ^bundance 1:3-Hexanone 43 57
5000 71 ‘ ‘ I ‘ ‘ ‘ ' I ' ' ' ' I ’ ' ‘ ' I ' ‘ ‘ ’ I 6.00 6.20 6.40 6.60 100 m/z 71.00 62.74% r-pr-rWpi Tife-> 10 20 30 40 50 60 70 80 90 100 110 120 ‘\bundance #5135: Hexane. 3,3,4-trimethyl- 43 57 71
6.00 6,20 6,40 6.60 5000- m/z 100.05 36727% 27 99 113 I +-P nfe-> 10 20 30 40 50 60 70 ' TO ' "90 " ioo ‘' ii6 " w Abundance #732: Butane, 2,2-ditnethyI- ......... 4(3 5|7 6.00 6,20 6.40 6,60 71 ”m7z 41.05 26.44% 29 5000
15 1 ' I ■ ■ ■ ■ I ' ' ■ ' I ■ ' ' ■ I ' ' ' • I • ' • • I ' ' ' ' I ■ ‘ I ‘ ‘ ‘ ‘ I ‘ ' I ‘ ‘ P 6^0 6^06^60^^ nfe-> 10 20 30 40 50 60 70 80 90 100 110 120
24236.D NP103001.M Fri Nov 02 11:48:25 2001 Page 1 NYC-WTC_000068093
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NYC-WTC_000068101
Laboratory report documenting GCMS analysis of sample AD24238 conducted on November 5, 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_000068070
Laboratory report documenting GCMS analysis of sample AD24236 conducted on November 5, 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_000068022
Laboratory report documenting GCMS analysis of sample AD24218 conducted on November 6, 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_000068198
Laboratory report documenting GCMS analysis of sample AD24293 conducted on November 7, 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_000068055
Laboratory report documenting GCMS analysis of sample AD24220 conducted on November 6, 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_000068240
Laboratory report documenting GCMS analysis of environmental sample AD24334 with detection of 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_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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068748
Gas chromatography-mass spectrometry analysis of sample AD24482 completed November 13, 2001, identifying other unknown compounds with violations referenced in comments.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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_000068131
Laboratory report documenting GCMS analysis of sample AD24288 conducted on November 5, 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_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 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000067974
Record of a GCMS scan conducted at the World Trade Center site in early November 2001.
Filed in the same folder
NYC-WTC_000067975
Laboratory report documenting GCMS analysis of sample AD24215 conducted on November 6, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067979
Calibration data table for GCMS TCLP analysis listing surrogate compounds and response factors from November 2, 2001.
Filed in the same folder
NYC-WTC_000067990
Laboratory report documenting GCMS analysis of sample AD24216 conducted on November 6, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000068003
Laboratory report documenting GCMS analysis of sample AD24217 conducted on November 6, 2001, noting unknown compounds.
Filed in the same folder