Laboratory report documenting GCMS analysis of sample AD24950 conducted on November 19, 2001, noting unknown compounds.
NYC-WTC_000069128–000069138Folder label: “GCMS Scan X 10/18/01 An 11/6/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0601\24950 .D Vial: 18 Acq On : 7 Nov 2001 5:20 am 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\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.68 2.05 ug/1 384229 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 72 2 Acetone/ 58 C3H6O 000067-64-1 9 3 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9 4 3-Hydnoxy-2-pentanone______________ 102 C5H10O2 003142-66-3 9 Abundance A Scan 288 (7,685 tnin): 24950.D (-) ra/z 42795 100.00% 43
5000 59
101 '7.46' '7.^ zto' 8.60 ,f 83 207 Ihnrn* mTz 59.0s 49.50% mfe-> 10 20 30 40 50 60 70 80 90 1(K)110120130140150160170180190200210 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 m/z 101.05 21.39% 27 I Qo 101 I I v mZz-> 10 Z) 30 40 50 a) 70 80 90 100110120130140150160170180190200210 Abundance #62322: Acetone 43
7.40 7.60 7.80 8.00 5000- m/z 58.05 18.92% 58 27 J1. 11JI I’l I'j. t. /['11111111 -J- I IKI I ll>l| ll>l| II ll|l I ll|
nnfe-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #1640: Morpholine. 4-methyl- 4t3 7.40 7.60 7.80 8.00 ra/z 41.05 7.16% 5000 101 71
mfe-> XX IxX I" " I "■'T 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 ]llll|ll<l|lll.|llll|llll| T -vAzW
7.40 7.60 7.80 8.00
24950.D NP103001.M Fri Nov 16 15:31:01 2001 Page 1
NYC-WTC_000069136
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NYC-WTC_000069117
Laboratory report documenting GCMS analysis of sample AD24949 conducted on November 19, 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_000069084
Laboratory report documenting GCMS analysis of sample AD24946 conducted on November 19, 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_000068518
Laboratory report documenting GCMS analysis of sample AD24479 conducted on November 14, 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_000068496
Laboratory report documenting GCMS analysis of sample AD24477 conducted on November 14, 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_000068507
Laboratory report documenting GCMS analysis of sample AD24478 conducted on November 14, 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_000069334
Laboratory report documenting GC/MS analysis of sample AD25048 conducted on November 27, 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_000068474
Laboratory report documenting GCMS analysis of sample AD24475 conducted on November 14, 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_000068303
Laboratory report documenting GCMS analysis of environmental sample AD24398 with detection of 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_000069051
Laboratory report documenting GCMS analysis of sample AD24881 conducted on November 19, 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_000069095
Laboratory report documenting GCMS analysis of sample AD24947 conducted on November 19, 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_000069106
Laboratory report documenting GCMS analysis of sample AD24948 conducted on November 19, 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_000069040
Laboratory report documenting GCMS analysis of sample AD24880 conducted on November 19, 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 ↗No available related records indexed in this group.
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NYC-WTC_000069027
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000069028
Fragmented document from DEP Box 60 containing unreadable text and sample identifiers, dated November 2001.
Filed in the same folder
NYC-WTC_000069030
Calibration record for GC/MS instrument using TCLP method, listing standard compounds and response data from November 6, 2001.
Filed in the same folder
NYC-WTC_000069040
Laboratory report documenting GCMS analysis of sample AD24880 conducted on November 19, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000069051
Laboratory report documenting GCMS analysis of sample AD24881 conducted on November 19, 2001, noting unknown compounds.
Filed in the same folder