NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 04/524 1/14/02
Document / 143 pages

VOCs GC/MS analysis results, Jan 14 2002

Machine-extracted title · confidence 90%

Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.

NYC-WTC_000003077–000003219

Folder label: “524 1/14/02

Page image
Scanned page image, NYC-WTC_000003168
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02JAN14\00470.D Vial: 11 Acq On : 14 Jan 2002 11:26 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Misc : January 14, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Urea, ethyl- Concentration Rank 3 R.T. EstConcArea Relative to ISTD R.T. --------------------------------------------------------------------- 15.77 0.03.ug/L 12752 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Urea, ethyl- 88 C3H8N2O 000625-52-5 7 2 1,4-Butanediamine 88 C4H12N2 000110-60-1 4 3 2,3-Dioxabicyclo[2.2.2]octane 114 C6H1002 000000-00-0 4 4 Acetaidehyde, chlorodifluoro- 114 C2HC1F20 000811-96-1 3 bundance Scan 681 (15.765 min): 00470.D (-) m z 40.00 10 0. 0 0

8000 114

6000 49 55 64 82 15.40 15.60 15.80 16.00 16.20 98 m/z 38.20 97.00% z-> 10 20 30 40 50 60 70 80 90 100 110 120 undance #789: Urea, ethyl- 3 4 73 88 5000 15.40 15.60 15.80 16.00 16.20 m/z 38.90 88.420 17 56

z-> 10 20 30 40 50 60 70 80 90 100 110 120 undance #828: 1,4-Butanediamine 3

15.40 15.60 15.80 16.00 16.20 5000 m/z 114.10 75.48% 43

59 70 88 z-> 10 20 30 40 50 60 70 80 90 100 110 120 bundance #2867: 2,3-Dioxabicyclo(2.2.2Joctane 15.40 15.60 15.80 16.00 16.20 m/z 37.10 73.30% 5000 57 81 114 44 67

ilz-> 10 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00 16.20

00470.D HP010702.M Thu Jan 17 15:38':47 2002 Page 1

NYC-WTC 000003168

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000003168Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

WTC sample cover sheet, Dec 26 2001 · Box DEP Box 04

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 0.997

machine-extracted · confidence unavailable · Check page ↗
WTC sample cover sheet, Nov 27 2001 · Box DEP Box 04

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 ↗
WTC sample cover sheet, Dec 19 2001 · Box DEP Box 04

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 ↗
WTC sample cover sheet, Dec 14 2001 · Box DEP Box 04

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 ↗

Filed elsewhere

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

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.

Compare copies and versions →