Laboratory report documenting GCMS analysis of environmental sample AD24334 with detection of unknown compounds.
NYC-WTC_000068240–000068254Folder label: “508 GCMS Scan X 10/11/01 An 11/2/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0101\24334.D Vial: 10 Acq On : 1 Nov 2001 11:48 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 2 2-Hexanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.44 0.86 ug/1 140025 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 Tentative ID MW MolForm C2kS# Qual 1 2-Hexan( .e 100 C6H12O 000591-78-6 91 2 Methyl sobutyl Ketone 100 C6H12O 000108-10-1 58 3 2-Hexi one, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 56 4 Prop .al 58 C3H6O 000123-38-6 43 Abundance j Scan 152 (6.437 min): 24334.D (-) m/z 42795 100.00% 43
58 5000
7., 85 100 6.00 6.20 6.40 6.60 6.80 .4U J’..... I...... I......... . "m/z 58.05 58.38%
Ju Tife-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #1556:2-Hexanone 43
58 5000 6.00 6.40 6,60 6.80 "niTz 41.05 16.47% 27 71 W 1“ ,1, nZz~> 20 30 40 50 60 TO " 80 " 90' ioo' iw' iM 'iMUo Abundance #63350: Methyl Isobutyl Ketone 43
6.00 6.m' 'e.^' 6.^' 5000 "m/z 57.00 14.88% 58
27 85 100 I I 67 I I TTfe-> 20 30 40 50i" " TO "ab"' a "ioo' iio' 'w' w"w Abundance #11968:2-Hexanone, 4-hydroxy-3-propyl- 43 6.00 6.m' 'e.^' ieb’ ‘rot 58 "raTz 84.95 11.04% 5000 29
71 85 100 I ..... 140 A A ' ‘ 1' ' ' ' 1 ‘' I'''' I ‘' I' 'nfe-> 20 30 40 50 60 70 80 90 100 iw' IM w' iio' 6.00 6.20 6.40 6.60 6.80
24334.D NP103001.M Wed Nov 07 10:39:18 2001 Page 2
NYC-WTC_000068249
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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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069587
Laboratory report documenting GCMS analysis of sample AD25377 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · 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 · 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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068529
Laboratory report documenting GCMS analysis of sample AD24480 conducted on November 14, 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_000067922
Laboratory report documenting GCMS analysis of sample AD24134 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_000068659
Laboratory report documenting GCMS analysis of sample AD24640 with detection of unknown compounds on November 13, 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_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_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 ↗NYC-WTC_000067720
Laboratory report documenting GCMS analysis of sample AD23993 conducted on October 25, 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_000068838
Laboratory report documenting GCMS analysis of sample AD24696 identifying unknown compounds on November 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_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 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000068224
Record of a GCMS scan conducted at the World Trade Center site in early November 2001.
Filed in the same folder
NYC-WTC_000068225
Laboratory note regarding trace detection of 1,2-Dichlorobenzene-d4 in multiple samples attributed to laboratory contamination.
Filed in the same folder
NYC-WTC_000068230
Technical data sheet listing calibration standards and response factors for various polycyclic aromatic hydrocarbons.
Filed in the same folder
NYC-WTC_000068255
Laboratory report documenting GCMS analysis of environmental sample AD24335 with detection of unknown compounds.
Filed in the same folder
NYC-WTC_000068266
Laboratory report documenting GCMS analysis of environmental sample AD24395 with detection of unknown compounds.
Filed in the same folder