Cover page for environmental sample records from December 31, 2001, associated with the World Trade Center site.
NYC-WTC_000002836–000002914Folder label: “524 12/31/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\O1DEC31\31672.D Vial: 10 Acq On : 31 Dec 2001 5:39 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 3 Tetramethylhydrazine Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 15.09 0.04 ug/L 12602 1,4-DIFLUOROBENZENE 14.42
Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Tetramethylhydrazine 88 C4H12N2 006415-12-9 4 2 Urea, ethyl- 88 C3H8N20 000625-52-5 4 3 3-Pentanone, 2,4-dimethyl- 114 C7H14O 000565-80-0 3 4 4-Heptanone 114 C7H140 000123-19-3 3 Abundance Scan 709 (15.086 min): 31672.D (-) m z 114.05 100. 00 1 114 8000
6000 44 `= 0 63 14.80 15.00 15.20 15.40 88 m z 44.00 38.31° > 10 20 30 40 50 60 70 80 90 100 110 120 dance #830: Tetramethylhydrazine
88 73 5000 15 14.80 15.00 15.20 15.40 30 m z 63.00 32.34° 58
> 10 20 30 40 50 60 70 80 90 100 110 120 idance #789: Urea, ethyl-
73 88 14.80 15.00 15.20 5000 m z 88.00 21.29°
17 1 51 20 30 40 50 60 70 80 #64142: 3-Pentanone, 2,4-dimethyl- 15.40
71
114
10 20 30 60 0
31672.D HP121001.M Thu Jan 03 13:58:54 2002 Page 3
NYC-WTC 000002879
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000002742
Cover page for environmental sample records from December 28, 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_000001909
Cover page for environmental sample records from December 7, 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_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 0.997
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 0.997
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 0.997
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.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001439
Laboratory report listing recovery percentages for volatile organic compounds in sample AD26986 from November 15, 2001.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗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 0.996
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.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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 0.996
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_000002835
Fragmented DEP document excerpt from December 31, 2001, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000002742
Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.
Similar indexed content
NYC-WTC_000001909
Cover page for environmental sample records from December 7, 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
NYC-WTC_000002237
Cover page for environmental sample records from December 19, 2001, associated with the World Trade Center site.
Similar indexed content