Laboratory report documenting GCMS analysis of sample AD24219 conducted on November 6, 2001, noting unknown compounds.
NYC-WTC_000068037–000068054Folder label: “GCMS Scan X 10/10/01 An 11/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Confound Report Data File : C:\HPCHEM\1\DATA\NOV0101\24218.D Vial: 5 Acq On : 1 Nov 2001 6:55 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. 6.43 0.80 ug/1 118866 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Hexanpne 100 C6H12O 000591-78-6 91 2 Methylz Isobutyl Ketone 100 C6H12O 000108-10-1 58 3 2-H, anone, 4-hydroxy-5-methyl-3-pr 172 C10H20O2: 061141-74-0 36 4 Pr^ anal 58 C3H6O 000123-38-6 9 Scan 151 (6.428 min): 24218.D (-) m/z 42795 100.00% 4(3
58 5000
+t ....51 I “i rylTTTprrrrpTTTiiT-iTynTTpT-rr|rrn^^ T 6.00 "m/z 6.20 58.05 6.40 6.60 6.80 56787% TiZz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 ^ 90 95 100 105 Abundance #63387:2-Hexanone 43
58 5000 ■ I 1 I ? < I • > I I I 6.00 6.20 6.40 6.60 6.80 Qc 100 ”m7z 41.05 17.82% 71 85 +p-rrTpTTTjlTrTj-rTTTpT-rTjTTTTpTTrpT-rr
T»fe-> 202530354045505560^ 70 7580859095 100 105 Abundance #63354: Methyl Isobutyl Ketone 4(3
6.00 R26 ' ' 6.^ ' ' ROT " 6.M " 5000 "mTz 57700 16.22% 58
85 100 nTTTTJ^/^rpTTTpTTTTTTTT^^ 1'' ‘ ’ 1 ‘ I ‘‘ 1" ’ ‘ I ’ Tlfe-> 25 30 35 4b 45 50 55 60 65 70 75 80 85 *90 95 100 105 Abundance #15807:2-Hexanone, 4-hydroxy-5-methyl-3-propyl- 43 6.6q' 6.^' 'rot' 6.ot' m/z 100.05 14.33%
L 5000 58 27 I '1 100 lA J I‘ ' 1 ’ I ' I ' ’' * I “ ‘ H 'I‘ ‘ I n «> t * * 111 1”“1 I ' ' ' ' I ‘ ‘ nnfe-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 6.00 6.20 6.40 6.60 6.80
24218.D NP103001.M Tue Nov 06 11:48:30 2001 Page 1
NYC-WTC_000068045
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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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068085
Laboratory report documenting GCMS analysis of sample AD24237 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_000068460
Laboratory report documenting GCMS analysis of sample AD24474 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 ↗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_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_000068413
Laboratory report documenting GCMS analysis of sample AD24431 conducted on November 7-9, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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 0.997
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 0.997
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 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067635
DEP lab report for GCMS analysis of sample AD23915 conducted on October 25, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗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 0.997
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