Laboratory report listing VOC analysis results for sample AD24483 from Site 524 collected and processed in October 2001.
NYC-WTC_000000527–000000727Folder label: “524 2/1/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ..i i Lt ul.1 UCQtI...11 `.VllL1JV LL11l.A 1\CjJVt L.
Data File : C:\HPCHEM\l\DATA\02FEB01\01649.D Vial: 19 Acq On 1 Feb 2002 11:29 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins- Misc : February 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Ethanone, 1-oxiranyl- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 15.56 0.05 ug/L 49647 1,4-DIFLUOROBENZENE 15.15
Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Ethanone, 1-oxiranyl- 86 C4HGO2 004401-11-0 9 2 Azetidine, 1-nitroso- 86 C3H6N20 015216-10-1 7 3 3-Buten-2-ol, 3-methyl- 86 C5H10O 010473-14-0 5 4 2-Pentanone 86 CSH100 000107-87-9 5 undance Scan 671 (15.565 min): 01649.D (-) m/z 43.00 100.00%
5000 39 86 15.20 15.40 15.60 15.80 16.00 m z 41.05 30.47% 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 undance #666: Ethanone, 1-o)dranyl -
r .\f/\AAvJAv\fvv 5000 15.20 15.40 15.60 15.80 16.00 27 55 71 86 m z 38.95 26.45% 31 39 -> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 undance #646: Azetidine, 1-nitroso-
15.20 15.40 15.60 15.80 16.00 41 86 5000 m/z 42.05 18.16% 44 55
> undance 20 25 30 35 38 40 52 45 50 55 60 65 #716: 3-Buten-2-ol, 3-methy 0T I 75 80 85 90 95
15.20 15.40 15.60 15.80 16.00 m z 86.10 16.79
5000 39 27
' ' 'I,, , , ,, ,\ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 15.20 15.40 15.60 15.80 16.00
01649.D HP013102.M Mon Feb 04 09:32:15 2002 Page 2
NYC-WTC 000000664
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_000002916
Laboratory report showing volatile organic compound analysis results for sample AE00105 processed on January 3 and 4, 2002.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000002836
Cover page for environmental sample records from December 31, 2001, associated with the World Trade Center site.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
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 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001117
Laboratory report listing recovery percentages for volatile organic compounds in sample AD27112 from November 13, 2001.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
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.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
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 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019233
Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019422
Laboratory results for volatile organic compounds in sample AE02089 analyzed on February 7, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019326
Fragmented document page from DEP Box 17 folder dated early February 2002 containing illegible text and sample identifiers.
7 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019571
Laboratory results for volatile organic compounds in sample AE02575 analyzed on February 8, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083395
Laboratory report for volatile organic compounds in sample AE11905 analyzed on May 22, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083564
Laboratory report for volatile organic compounds in sample AE12279 analyzed on May 23, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000083564
Laboratory report for volatile organic compounds in sample AE12279 analyzed on May 23, 2002.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003077
Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022077
Laboratory report detailing analytical results for volatile organic compounds in sample AE06580 collected on March 21, 2002.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019422
Laboratory results for volatile organic compounds in sample AE02089 analyzed on February 7, 2002.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019233
Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083807
Laboratory report for volatile organic compounds in sample AE12737 analyzed on June 3, 2002.
Similarity score 0.976 (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_000000526
Fragmented DEP document from February 2002 regarding World Trade Center site activities.
Filed in the same folder
NYC-WTC_000019233
Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.
Similar indexed content
NYC-WTC_000019422
Laboratory results for volatile organic compounds in sample AE02089 analyzed on February 7, 2002.
Similar indexed content
NYC-WTC_000019326
Fragmented document page from DEP Box 17 folder dated early February 2002 containing illegible text and sample identifiers.
Similar indexed content
NYC-WTC_000019571
Laboratory results for volatile organic compounds in sample AE02575 analyzed on February 8, 2002.
Similar indexed content