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\2386.D Vial: 4 Acq On 8 Feb 2002 8:04 pm Operator: 201-wb Sample nyc 524 Inst : GC/MS Ins Mise Multiple: 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\NBS7 5K.L Peak Number 1 Piperazine Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 15.90 0.03 ug/L 29319 1,4-DIFLUOROBENZENE 15.13 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Piperazine 86 C4H10N2 000110-85-0 7 2 Cyclopentanol 86 C5H10O 000096-41-3 5 3 Azetidine, 1-nitroso- 86 C3H6N20 015216-10-1 4 4 Acetaldehyde 44 C2H4O _______ 000075-07-0 4 Abundance Scan 690 (15.897 min): 2386.D (-) m/z 57.05 100.00% 57
5000 ................................ ...... . 86 40 15.60 15.80 16.00 16.20 ■ 11...i(...i(।. ..... .. ।.... । . <. 11.. ■. [ t <.. ( TTTfTTTTp- m/z 86.10 22.75% n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #675: Piperazine 44
5000 29 15.60 15.80 16.00 16.20 57 86 m/z 39.95 17.29%
m/z—> mpmmpm 15 I -rrrrprrrjTTT m T . it l.,. i.. (... 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 । i (|. ..1 M Abundance #62840: Cyclopentanol 57 i ■ ■ ■ ■ i' ■ 15.60 15.80 16.00 16.20 5000 m/z 41.05 17.29% 44
o0 53 1 38 . . 68 I..11....11...,86I> i. । .,..t. .. > it>...।j ■ > i>>> 11 >>>।■ mhptmut l.|in .।.11,! •n/z--> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #646: Azetidine, 1-nitroso- 30 ■11 ■ 15.60 15.80 16.00 16.20 m/z 38.95 16.13% 41 5000 86 55
/z-> 3? Wpg—uy—nur mpth TT llt 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ’ ’1**4/1* ■ i ■ ■ TT - 15.6015.8016.00 16.20
2386.D HP021702.M Wed Feb 20 16:21:25 2002 Page 1
NYC-WTC_000019606
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_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_000019731
Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 2002.
Similarity score 0.983 (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 0.982 (not a probability)
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.
Similarity score 0.978 (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 0.974 (not a probability)
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.
Similarity score 0.974 (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