NYC-WTC_000049360
Laboratory report documenting GCMS analysis of sample AE08932 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE08931 conducted on April 26, 2002.
NYC-WTC_000049350–000049359Folder label: “GCMS X 4/15/02 A 4/24/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
P Data File : C:\HPCHEM\l\DATA\APR2302\8931.D Vial: 11 Acq On : 24 Apr 2002 12:11 am Operator: Sample : gc/ms scan 4/15 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.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. 8.19 5.58 ug/1 656297 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 56 2 Acetic/ acid, 1,1-dimethylethyl este 116 C6H12O2 000540-88-5 33 3 Butane, 1-ethoxy- 102 C6H140 000628-81-9 9 4 5-Hexen-2-one 98 C6H10O 000109-49-9 9 Abundance Scan 342 (8.188 min): 8931 .D (-) m/z 43.00 100.00% 43
59 5000 101 7.80 8.00 8.20 8.40 8.60 ........ 38 1 +53+ 0- ■ ■ i ■ • ■ • i ‘ ■ i ■ • ■ 1 I 1 71 I ‘ ■ ■ ■ i • • ' ■ i 83 ' ■ ■ ■ i ■ 1 ■ 1 i 1 • ' ■ i m/z 59.05 50.41% miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 7.80 8.00 8.20 8.40 8.60 m/z 101.05 20.73% 101
mfe-> 10 20 27 -+30 40 +49 + 60 50 70 I ■ ■ ■ 1 i • ■ ■ ■ i 80 83 ■ i ' 90 + 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 43 ■ । ■ 1 * * 1 ' ' 1 1 1 ' 7.80 8.00 8.20 8.40 8.60 5000 57 m/ z 58.05 16.09% 101 15 27 — + [1*441*44*14*’*11’11+**’I m/z-> 10 20 30 40 '' so'' 60 70 80 90 100 110 Abundance #63550: Butane, 1-ethoxy- i 1 ■ • ■ i • ■ ■ ‘ i 1 1 59 7.80 8.00 8.20 8.40 8.60 31 m/ Z 41.00 7.77%
5000
73
m/z—> 11 I 1 1 1 1 1 1 ' 10 20 H 30 40 45
50 1 ' I ■ ■ ■ ' I ‘ 1 ■ ■ i
60 70 80 87 ' ' ' i 1 ■ ■ ■ i ■ ' ■ ■ i ■
90 102 1(X) 110 7.80 8.00 8.20 8.40 ' 8.60 ‘
8931.D GCMS0412.M Wed Apr 24 08:38:05 2002 Page 1
NYC-WTC_000049357
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000049360
Laboratory report documenting GCMS analysis of sample AE08932 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049370
Laboratory report documenting GCMS analysis of sample AE08933 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049380
Laboratory report documenting GCMS analysis of sample AE08935 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049320
Laboratory report documenting GCMS analysis of sample AE08840 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049167
Laboratory report documenting GCMS analysis of sample AE08836 conducted on April 25, 2002, showing detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049147
Laboratory report documenting GCMS analysis of sample AE08834 conducted on April 25, 2002, showing detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049157
Laboratory report documenting GCMS analysis of sample AE08835 conducted on April 25, 2002, showing detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049330
Laboratory report documenting GCMS analysis of sample AE08839 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048857
GCMS laboratory report for sample AE08682 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049102
Gas chromatography-mass spectrometry analysis results for sample AE08760 including detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048867
GCMS laboratory report for sample AE05683 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040088
Laboratory report documenting GCMS analysis of environmental sample AE06997 conducted on April 16, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000049370
Laboratory report documenting GCMS analysis of sample AE08933 conducted on April 26, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048583
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048846
GCMS laboratory report for sample AE08681 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048857
GCMS laboratory report for sample AE08682 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046524
Laboratory report documenting GCMS analysis of sample AE09100 conducted on April 26, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022902
Reviewed data file listing retention times and response factors for deuterated internal standards.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000049299
Department of Environmental Protection GCMS analysis record dated April 15-24, 2002.
Filed in the same folder
NYC-WTC_000049300
Chromatogram and calibration table for DFTPP standard used in GCMS analysis on April 23, 2002.
Filed in the same folder
NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
Filed in the same folder
NYC-WTC_000049311
Calibration report detailing response factors for multiple analytes used in the analysis of sample AE08839.
Filed in the same folder
NYC-WTC_000049315
Reference report listing retention times and response factors for analytes in sample AE08839 analysis.
Filed in the same folder