Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.
NYC-WTC_000002742–000002834Folder label: “524 12/28/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\01dec28\31465.D Vial: 8 Acq On : 28 Dec 2001 3:57 pm Operator: 206-BH Sample : nyc Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP121001.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L
Peak Number 2 3-Pentanone, 2,4-dimethyl- Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 15.12 0.03 ug/L 10930 1,4-DIFLUOROBENZENE 14.46
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanone, 2,4-dimethyl- 114 C7H140 000565-80-0 3 2 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H140 029281-39-8 3 3 4-Heptanone 114 C7H140 000123-19-3 3 4 2,4-Pentanedione, 3-methyl- 114 C6H1002 000815-57-6 3 undance Scan 711 (15.120 min): 31465.D (-) m/z 114.05 100.00% 14
5000 44 14.80 15.00 15.20 15.40 m/z 44.00 35.06% —> 16 20 30 40 50 60 70 80 90 100 110 120 undance #64142: 3-Pentanone, 2,4-dimethyl- 4
5000 71 14.80 15.00 15.20 15.40 m/z 63.00 19.40 27 114 ' i i'' 1 i tI1 I 55 —> 10 20 30 40 50 60 70 80 90 100 110 120 undance #3032: Butane, 2-(ethenyloxy)-2-methyl-
14.80 15.00 15.20 15.40 5000 55 71 85 114 27 I [. 1 I —> 10 20 30 40 50 60 70 80 90 100 110 120 undance #3002: 4-Heptanone
71
5000 27
15 114 37 86 99 10 20 30 40 50 60 70 80 90 100 110 120
31465.D HP121001.M Fri Dec 28 16:37:22 2001 Page 2
NYC-WTC 000002768
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000002616
Cover page for environmental sample records from December 27, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002237
Cover page for environmental sample records from December 19, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002142
Cover page for environmental sample records from December 14, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002034
Cover page for environmental sample records from December 13, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002499
Cover page for environmental sample records from December 26, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001255
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27764 from November 15, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001683
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28968 from November 28, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001580
Laboratory report listing recovery percentages for volatile organic compounds in sample AD28325 from November 26, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002916
Laboratory report showing volatile organic compound analysis results for sample AE00105 processed on January 3 and 4, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001135
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27490 from November 14, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001851
Cover page for environmental sample records from November 27, 2001, associated with the World Trade Center site.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001026
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27113 from November 13, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000002741
Fragmented DEP document excerpt from December 28, 2001, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000002616
Cover page for environmental sample records from December 27, 2001, associated with the World Trade Center site.
Similar indexed content
NYC-WTC_000002237
Cover page for environmental sample records from December 19, 2001, associated with the World Trade Center site.
Similar indexed content
NYC-WTC_000002142
Cover page for environmental sample records from December 14, 2001, associated with the World Trade Center site.
Similar indexed content
NYC-WTC_000002034
Cover page for environmental sample records from December 13, 2001, associated with the World Trade Center site.
Similar indexed content