Laboratory report documenting GCMS analysis of sample AD27766 for unknown compounds and surrogates on January 3, 2002.
NYC-WTC_000033343–000033357Folder label: “GCMS X 11/16/01 A 12/18 - 12/20/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC1901\27766.D Vial: 9 Acq On : 20 Dec 2001 3:13 am Operator: GALOS Sample : gems unknown 11/16 Inst . : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
7.86 4.11 ng/uL 1231730 1,4-Dichlorobenzene-d4 11.87
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Pentanone, 4 - hydroxy - 4 - me t hyl - 116 C6H1202 000123-42-2 33 2 2-Pentanone, 4 -hydroxy-4 -methyl- 116 C6H1202 000123-42-2 23 3 Acetic acid, ano-, 1,1-dimethylet 141 C7H11NO2 001116-98-9 17 4 5-Hexen-2-on 98 C6H10O 000109-49-9 9 Abundance Scan 329 (7.856 min): 27766.D (-) m/ z 43.10 “100.00% 43 59 5000
101 .... —---P- 7.60 7.80__ 8.00 8.20 37, i, 53 J,...69....... 83.......... |.......................... t ' i ■ l ■ ■ • > I • ■ ■ > I > • • r | * f f I ' ' 1 1 I ' ' 1 ' I 1 1 1 1 I ' 1 1 1 I 1 1 1 ' I ‘ ' I1 1 1 1 1 ' m/z 59.10 54.18% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 7.60 7.80 8.00 8.20 m/z 101.05 19.30% 27 1 1 +49 m-t- — ... P. .. ।..... 101
m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #54275; 2-Pentanone, 4-hydroxy-4-methyl- 43
7.60 7.80 8.00 8.20 5000- m/ z 58.1.0 14.91% 59
15 31 I . 101 .. ...................... 83 ..........!.................................. 1 ■ i ' ' ■ ■ i ' ——————— m/z--> 10 20 30 40 50 60 70 80 90 100. 110 120 130 Abundance #7666: Acetic acid, cyano-, 1,1-dimethylethyl ester ) 59 7.60 7.80 8.00 8.20 m/ z 41.10 7.10% 5000 - 41
Lx 68 TT-f-m-l TTIIT TTT+7 t +—53 126 m/z-> 10 20 30 40I 50 60 70 80 90 100 110 120 130 7.60 7.80 8 0 8.20
27766.D NP112701.M Thu Dec 20 11:45:30 2001 Page 6
NYC-WTC_000033356
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NYC-WTC_000033358
Laboratory report documenting GCMS analysis of sample AD27767 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033388
Laboratory report documenting GCMS analysis of sample AD27769 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033097
Laboratory report documenting GCMS analysis of environmental sample AD27624 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033128
Gas chromatography-mass spectrometry analysis report for sample AD27626 identifying unknown compounds and 2,4-DDD quality control surrogate.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033082
Laboratory report documenting GCMS analysis of environmental sample AD27623 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033373
Laboratory report documenting GCMS analysis of sample AD27768 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033177
Laboratory report documenting GCMS analysis of sample AD27631 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033067
Laboratory report documenting GCMS analysis of environmental sample AD27622 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034457
Laboratory report documenting GCMS analysis of sample AD27985 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034579
Laboratory report documenting GCMS analysis of sample AD28168 conducted on January 2, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034615
Laboratory report documenting GCMS analysis of sample AD28104 conducted on January 2, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034059
Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD27951 conducted on January 2, 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.
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NYC-WTC_000033028
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
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NYC-WTC_000033029
Document listing GCMS files for samples collected on November 16 and analyzed between December 18-20, 2001.
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NYC-WTC_000033031
Technical document outlining GCMS method parameters and listing calibration data for multiple chemical compounds on December 19, 2001.
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NYC-WTC_000033043
Laboratory report documenting GCMS analysis of environmental sample AD27276 conducted on January 3, 2002.
Filed in the same folder
NYC-WTC_000033067
Laboratory report documenting GCMS analysis of environmental sample AD27622 conducted on January 3, 2002.
Filed in the same folder