Laboratory results for volatile organic compounds in sample AE02575 analyzed on February 8, 2002.
NYC-WTC_000019571–000019729Folder label: “524 2/8/02 - 2/9/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File C:\HPCHEM\l\DATA\02FEB08\2575FB.D Vial: 15 Acq On 9 Feb 2002 4:01 am Operator: 201-wb Sample nyc 524 filed bl Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 Piperazine Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 15.88 0.03 ug/L 31063 1,4-DIFLUOROBENZENE 15.10 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Piperazine 86 C4H10N2 000110-85-0 4 2 3-Butenoic acid 86 C4H602 000625-38-7 4 3 3-Pentanone 86 C5H10O 000096-22-0 4 4 Hexane 86 C6H14 ______ 000110-54-3 4 Abundance Scan 689 (15.878 min): 2575FB.D (-) m/z 57.05 100.00% 57
5000 ............. ................ ,,,,, 86 43 15.60 15.80 16.00 16.20 mmmmpommmpommopomompmmopmHHpmmmmpmmttp m/z 86.10 19.23% m/z-> 5 101520253035404550556065707580859095 Abundance #675: Piperazine 44
5000 29 15.60 15.80 16.00 16.20 57 86 m/z 42.95 13.13% 15 mmtomp Tmapmmgt m/z-> 5 101520253035404550556065707580859095 Abundance #669:3-Butenoic acid 39 A A 15.60 15.80 16.00 16.20 5000 m/z 41.05 12.61% 45 58 86 68 i" ■ 'i qmmllmmmmmmmtmm /z--> 5 10 15 20 25 3035404550556065 70 75 80859095 Abundance #723:3-Pentanone I’ ’ , । . .,. ।. 29 57 15.60 15.80 16.00 16.20 m/z 43.95 8.28%
5000 vAMWW 86 . 37 43 mmmmmm T Tpmtt 53., I. ।।।।>i111 >> 11 ■ 11 j > ■ 1111 i ■ ■ ■ ■ i T m/z--> 5 101520253035404550556065707580859095 15.60 15.80 16.00 16.20
2575FB.D HP021702.M Wed Feb 20 16:50:01 2002 Page 1
NYC-WTC_000019712
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_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 · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019731
Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 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_000019233
Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020869
Laboratory analysis results for volatile organic compounds sample AE04036 dated March 4, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000021152
Laboratory analysis results for volatile organic compounds sample AE05164 dated March 7, 2002.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020242
Laboratory results for volatile organic compounds in sample AE03947 analyzed on February 22, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000020548
Laboratory analysis results for volatile organic compounds blank sample AE03921 dated February 28, 2002.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000021328
Laboratory analysis results for volatile organic compounds blank sample AE05178 dated March 8, 2002.
7 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083807
Laboratory report for volatile organic compounds in sample AE12737 analyzed on June 3, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000000527
Laboratory report listing VOC analysis results for sample AD24483 from Site 524 collected and processed in October 2001.
7 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000019731
Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019175
Laboratory report detailing SB1524 analysis of sample AEO1636 for volatile organic compounds including acetone and vinyl chloride on January 28, 2002.
Similarity score 0.986 (not a probability)
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.
Similarity score 0.985 (not a probability)
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.
Similarity score 0.984 (not a probability)
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.
Similarity score 0.984 (not a probability)
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.
Similarity score 0.980 (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_000019570
Single-page environmental protection department record from February 8-9, 2002 regarding WTC site activities.
Filed in the same folder
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_000019422
Laboratory results for volatile organic compounds in sample AE02089 analyzed on February 7, 2002.
Similar indexed content
NYC-WTC_000019731
Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 2002.
Similar indexed content
NYC-WTC_000019233
Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.
Similar indexed content