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\Oldec28\31632.D Vial: 9 Acq On : 28 Dec 2001 9:46 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 4 Tetramethylhydrazine Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 15.10 0.04 ug/L 11821 1,4-DIFLUOROBENZENE 14.45
Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Tetramethylhydrazine 88 C4H12N2 006415-12-9 4 2 3-Cyclobutene-1,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 4 3 Urea, ethyl- 88 C3H8N2O 000625-52-5 4 4 3-Hexanone, 2-methyl- 114 C7H14O 007379-12-6 4 Abundance Scan 711 (15.102 min): 31632.D (-) m z 114.0 5 100 . 00 14
5000 44 14.80 15.00 15.20 15.40 63 88 m z 44.00 23.30%
#830: Tetramethylhydrazine
73 • ••• 15 30 z 88.1.0 19.73 I~ 58 ii r - rrrr i i -r 40 50 60 70 80 90 100 110 3: 3-Cyclobutene-1,2-dione, 3,4-dihydroxy- 58 14.80 15.00 15.20 15.40 m z 63.00 18.28% 114
49 68 86I #789: Urea, ethyl- I 14.80 15.00 15.20 15.40 I 73 88
17 II 5I 10 20 30 40 50 100 110 1
31632.D HP121001.M Fri Dec 28 22:31:06 2001 Page 4
NYC-WTC 000002814
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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.
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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