NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 12/GCMS X 1/29/02 A 2/1/02
Document / 167 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

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

NYC-WTC_000003981–000004147

Folder label: “GCMS X 1/29/02 A 2/1/02

Page image
Scanned page image, NYC-WTC_000004004
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\5973N\02FEB01\0129B.D Vial: 1 Acq On : 1 Feb 2002 10:35 am Operator: Sample : lab blank 1/29 Inst : Instrumen Mise : February 1, 2002 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 8 Cyclopentasiloxane, decamet... Concentration Rank 11

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

12.54 0.19 ug/L 111804 Naphthalene-d8 13.19

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl - 370 C10H3005Si5- 000541-02-6 83 2 N-(Trifluoroacetyl)-N,0,0',O''-t... 553 C22H42F3NO4Si4 000000-00-0 43 3 Phenethylamine, N-methyl-.beta., .. . 399 C18H37NO3Si3 010538-85-9 43 4 Cyclopentasiloxane, decamethyl - 370 C10H30Q5Si5 000541-02-6 43 Abundance Scan 803 (12.541 min): 0129B.D (-) m/z 73.05 100.00% 73

5000 267 355 .. ............ . 45 12.20 12.40 12.60 12.80 154 193 , । 01 — m/z 267.00 47.45% Tl/Z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

355 267 5000 12.20 12.40 12.60 12.80 m/z 355.10 42.86% 207 ,M**** , i 323 0 1 1 1 ",4 ■ ' । ■ 1 1 । ■ ■ ■ ■ । 1 1 1 ' i 1 1 n/z- > 50 100 150 200 250 300 350 400 450 500 550 Abundance #377151: N-(Trifluoroacetyl)-N,O,O,,O"-tetrakis(trimethyl... 73

355 12.20 12.40 12.60 12.80 5000 m/z 356.10 18.37%

45 - 147 193 267 538 0 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #331718: Phenethylamine, N-methyl-.beta.,3,4-tris(trimethy... ■ ■ i > ■ ■ ■ । ■ ■ । ■ 1 ' ' । 1 ' ■ ■ । ‘ 73 12.20 12.40 12.60 12.80 m/z 268.00 12.48%

5000 355 I 44 ill , . 147 193 267294 1 0 ' 'I ' ' ' ' I ' ■ ■ i ' ■ > 1 i ■ ■ 114**1 ** ‘ ‘ I’ /z—> 50 100 150 200 250 300 350 400 450 500 550 12.20 12.40 12.60 12.80

0129B.D SCAN508.M Mon Feb 04 08:40:59 2002 Page 10

NYC-WTC_000004004

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

NYC-WTC_000004004Source: 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_000004494

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

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999

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.

2 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 →