NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 12/GCMS X 2/1/02 A 2/5/02
Document / 164 pages

GCMS DFTPP calibration report, Feb 5 2002

Machine-extracted title · confidence 95%

Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.

NYC-WTC_000004770–000004933

Folder label: “GCMS X 2/1/02 A 2/5/02

Page image
Scanned page image, NYC-WTC_000004929
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB05\30648A.D Vial: 5 Acq On 5 Feb 2002 2:03 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP020702.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 10 4-HYDROXY-BICYCLO[2.2.2]OCT... Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 16.55 0.05 ug/L 54751 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4-HYDROXY-BICYCLO[2.2.2]OCTANONE... 140 C8H12O2 066348-59-2 38 2 4-methoxymethyl -2-methylthiopyri... 170 C7H10N2OS 123061-70-1 37 3 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 C7H803 004940-11-8 32 4 2,5-Thiophenedicarboxaldehyde 140 C6H4O2S 000932-95-6 12 Abundance Scan 1154 (16.549 min): 30648A.D (-) m/z 140.10 100.00% 140

5000 172 122 43 56 71 / 89 1 ■ i ■ ■ ■ 1 i ' ' ' ■ । ■ 82 I 16.20 16.40 16.60 16.80

n/z-> 0- ....40lirpill...... 50 60 I. "'ll'"1!"... 'I... TT Menspi 70 80 90 100 110 120 130 140 150 160 170 m/z 172.20 34.71%

Abundance #35653:4-HYDROXY-BICYCLO[2.2.2]OCTANONE $$ Bicyclo[2.2.2]„. 83 110 55 70 97 112 5000 16.20 16.40 16.60 16.80 m/z 122.10 28.70% 125 0- ' ' I ' ’ ' ' 1 1 1 ....... I • ■ i • ■ 111 ' 1 I ■ ■ । ■ ■ > ■ । ■ ■ ■ ■ ■ i ■ ■ ■ ■ i' ■ ■ ■ । ■ ■ ■ ■ ।r miz-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #72568:4-methoxymethyl-2-methylthiopyrimidine $$ Pyrimidi... 140 16,20 16.40 16.60 16.80 5000 rn/z 138.20 22.19% 45

125 miz-> 0- '11'' ' ■ i ■' '11 '' 1' i ■' ■ ■ i ‘' 11 111 11 I ■ ■ ■' i ■ ■ ■ ■ i'' '1 i'' 40 50 60 70 80 90 100 110 120 130 140 150 160 170 4155 7 Abundance #35344: 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 16,20 16,40 16.60 16.80 m/z 136.10 22.12%

5000 71 125 97

m/z-> 0 55 84 | 111 mp 'i1 ■ ■ -....... ................ .............. 1■' L ■' i1 ■ ■' । ■ ■'' । ■ ■ ■ ■ ।1

40 50 60 70 80 90 100 110 120 130 140 150 160 170 M..... . 16,20 16,40 16.60 16.80

30648A.D SCAN508.M Thu Feb 21 10:19:05 2002 Page 12

NYC-WTC_000004929

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

NYC-WTC_000004929Source: 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

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 · Same agency, volume and box · similarity 0.998

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 · Same agency, volume and box · similarity 0.998

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

NYC-WTC_000004935

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

3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998

machine-extracted · confidence unavailable · Check page ↗

Filed elsewhere

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 →