Laboratory report documenting GCMS analysis of sample AD26164 for unknown compounds conducted on December 3, 2001.
NYC-WTC_000031076–000031087Folder label: “GCMS X 11/2/01 A 12/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File C:\HPCHEM\1\DATA\NOV3001\26165.D Vial: 62 Acq On 1 Dec 2001 2:25 am Operator: 209 GALOS Sample 11/2 gc/ms Inst : GC/MS 209 Mise : Multiplrs 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP112601.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.68 3.79 ug/1 743993 1,4-Dichlorobenzene-d4 11.70
Hit# Of 5 ntative ID MW MolForm CAS# Qual 1 2-Pent ano: , 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 78 2 Acetic ad d, 1,1-dimethylethyl este 116 C6H12O2 000540-88-5 39 3 Acetone/ 58 C3H60 000067-64-1 25 4 CH2=CH :2C(O)OCH3 100 C5H802 003724-55-8 17 Abundance Scan 287 (7.676 min): 26165.D (-) m/z 42.9.5 100.00% 43
5000 59 "111111 ■ • • ।1 ■ ■ ■ i ■ ■ ■ ■ । ■1 ■' 101 7,40 7.60 7.80 8.00 mpmpd + „ 73 83 207 miz-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160170 180 190200210 m/z 59.05 37.84% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 7.40 7.60 7.80 ' 8.00 m/z 58.05 18.82% 27 101
m/z-> 10 | I 2030405060 70 83 8090 ml 100110120130140150160170180190200210 Abundance #3292: Acetic acid, 1,1-dimethylethy! ester 43 ‘1133 TT——IE—rTTr 7.40 7.607.80 8.00 5000 57 m/z 100.95 15.09% 101 15 27 nppnm Tp TTTTIITITTTTTTT miz-> TO 20 30 40 50 60 70 80 90 100110120 130 140150 160 170 180 190200210 Abundance #62326: Acetone Inn—T ' 1 ' ’ r*rt1r"1 p-T-r-r 43 7.40 7.60 7.80 8.00 m/z 41.0.5 6.63% 5000 58 27 **1T I I : | i » I T j i i : I I I V
m/z—> io 20 30 40 50 60 70 80 90 100110120 130 140150 160 170 180 190200210 7.40 7.60 7.80 8.00
26165.D NP112601.M Mon Dec 03 12:21:12 2001 Page 2
NYC-WTC_000031085
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NYC-WTC_000030980
Laboratory report documenting GCMS analysis of sample AD26128 conducted on December 3, 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_000031027
Analytical comment stating no non-target compounds were detected in the extract for sample AD26133 analyzed on December 3, 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_000031063
Laboratory report documenting GCMS analysis of sample AD26164 performed on December 3, 2001, noting other 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_000030969
Laboratory report documenting GCMS analysis of sample AD26129 conducted on December 3, 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_000031159
Laboratory report identifying ethoxy-benzoic acid and bis(2-Ethylhexyl)decanedioic acid in sample AD26205.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030955
Laboratory report documenting GCMS analysis of sample AD26127 conducted on December 3, 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_000031198
Laboratory report documenting GCMS analysis of sample AD26208 with unidentified compounds detected.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030992
Laboratory report documenting GCMS analysis of sample AD26130 conducted on December 3, 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_000031187
Laboratory report identifying multiple organic compounds including 1,1'-oxybis(2-ethoxy-)ethane in sample AD26207.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030933
Laboratory report documenting GCMS analysis of sample AD26079 conducted on December 3, 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_000031039
Laboratory report documenting GCMS analysis of sample AD26163 for unknown compounds conducted on December 3, 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_000031003
Laboratory report documenting GCMS analysis of sample AD26131 conducted on December 5, 2001.
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_000030966
Single-page GCMS document identifier from the Environmental Protection Department archive covering late 2001 testing records.
Filed in the same folder
NYC-WTC_000030967
Administrative record of GCIMS scanning operations for World Trade Center environmental samples between November and December 2001.
Filed in the same folder
NYC-WTC_000030969
Laboratory report documenting GCMS analysis of sample AD26129 conducted on December 3, 2001.
Filed in the same folder
NYC-WTC_000030980
Laboratory report documenting GCMS analysis of sample AD26128 conducted on December 3, 2001.
Filed in the same folder
NYC-WTC_000030992
Laboratory report documenting GCMS analysis of sample AD26130 conducted on December 3, 2001.
Filed in the same folder