NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 28/GCMS X 1/11/02 A 1/31/02
Document / 19 pages

GCMS analysis results for sample AE00833, Feb 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS analysis of sample AE00833 including surrogate recovery and unknown compounds.

NYC-WTC_000052069–000052087

Folder label: “GCMS X 1/11/02 A 1/31/02

Page image
Scanned page image, NYC-WTC_000052083
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02JAN31\00833.D Vial: 1 Acq On : 31 Jan 2002 2:42 pm Operator: Sample : 508 scan Inst : Instrumen Mise 2002 : January 31, Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 9 4-HYDROXY-BICYCLO[2.2.2]OCT... Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T.

16.55 0.05 ug/L 39807 Ac enapht hene-d10 18.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4-HYDROXY-BICYCLO[2.2.2]OCTANONE... 140 C8H12O2 066348-59-2 49 2 .beta.,beta.-Difluorostyrene 140 C8H6F2 000000-00-0 9 3 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 C7H803 004940-11-8 9 4 3-Pyridinecarboxylic acid, 1,2,5... 155 C8H13N02 000063-75-2 9 Abundance Scan 1154 (16.549 min): 00833.D (-) m/z 140,10 100.00% 140

5000 122 172 .r r i r , (■ , i , , । i 43 56 71 89 16.20 16.40 16.60 16.80 — o1 ' 1 I' I,.1 ' 1 I I „' ' ■ i1 ■ ■ ■ i‘ 11 11' ■ • i' ■ TTT m/z 172.20 30.26% n/z—> 40 50 60 90 100 110 120 130 140 150 160 170 70 80 Abundance #35653: 4-HYDROXY-BICYCLO[2.2.2]OCTANONE $$ Bicyclo[2.2.2]... 83 140 55 70 97 112 5000 , . .............. 1620 16.40 16.60 16.80 m/z 122.20 27.14% 125 0- 1 ■ i ■ ■ ■11 11 TTur I’’ 11'1 "n ........I i ■ •1 • I n I ' r ■ ■ i i1 ‘ ‘111 m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35448: .beta.,beta.-Difluorostyrene 140 ........ II.......... 90 16.20 16.40 16.60 16.80 ' 5000 m/z 56.10 23.19%

114

mlz-> 0 r > > i ■ I ■ • ■ 11 >■i ■ 11111•I 40 50 60 vrp - 101 L 1............................... 70 80 90 100 110 120 130 140 150 160 170 ■ ’ ■11 1 ' ‘ ■ r ■ 1 ' i 1 ' ■ ' n

Abundance #35344: 4H-Pyran-4-one, 2-ethyl-3-hydroxy- ■p-r TT 140 16.20 16.40 16.60 16.80 m/z 138.10 22.14%

5000 71 55 97 125 /z-> 0 -+40 50 84 I 111 ' i" । ................. TTTTTTTTTTTT I ■ ■ ' ' i 60 70 80 90 100 110 120 130 140 150 160 170 । ■ *111' 16.20 16.40 16.60 16.80

00833 .D SCAN508.M Fri Feb 01 09:18:59 2002 Page 11

NYC-WTC_000052083

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

NYC-WTC_000052083Source: 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

Filed elsewhere

DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000003981

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

1 shared non-person entities · 1 shared topics · similarity 0.997

machine-extracted · confidence unavailable · Check page ↗
DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004494

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

1 shared non-person entities · 1 shared topics · similarity 0.997

machine-extracted · confidence unavailable · Check page ↗

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 →