NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 15/GCMS X 5-21-02 A 5-22-02
Document / 29 pages

GCMS sample analysis results, AE11904, June 3, 2002

Machine-extracted title · confidence 100%

Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11904.

NYC-WTC_000012937–000012965

Folder label: “GCMS X 5-21-02 A 5-22-02

Page image
Scanned page image, NYC-WTC_000012955
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052202\11904.D Vial: 11 Acq On : 22 May 2002 9:58 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 11 Cyclotrisiloxane, hexamethyl- Concentration Rank 19

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

5.37 0.34 ug/L 243740 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-9 72 2 Cyclotrisiloxane, hexamethyl - 222 C6H1803Si3 000541-05/9 72 3 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-0/-9 64 4 Cyclotrisiloxane, hexamethyl - 222 C6H1803Si3 000541-05-9 38 Abundance Scan 390 (5.371 min): 11904.D (-380) (-) m/z 207.00 00.00% 2017

5000

96 86 133 4 — 191 500 5.20 5.40 5.60 5.80 . 47 58 0 56 nJ || j [ i ■ • ■'i■■■ 1 i • 1 ' ‘i ■ ■ ’ ‘ I ’ ’ 1 I I m/z 208.00 28.17% iz-> 0 20 40 60 80 100 120 140 160 180 200 Abundance #84874: Cyclotrisiloxane, hexamethyl- 207

5000 ' i ‘ 5.00 ■ 1 i ■ ‘ 5.20 l.... 5.40 5.60 5.80 m/z 96.00 21.45% 96 132 __ 191 0- 4 15 29 45 . 61.75 85.119 ?. 147.163 17 I L *—9 1 । T 1 1 1 1 1 1 1 ' 1 I' • 1 1 1 ' 1 11 1 1 *' 1 r1 1 1 1 I * * i « । • niz-> Abundance 0"’ 20 40 60 80 100 120 140 #126480: Cyclotrisiloxane, hexamethyl- 160 180 200 ■ ‘ I

207

5.00 5.20 5.40 5.60 5.80 5000 m/z 208.90 15.77%

96

miz-> 28 0 1***11****** 1 11 1 1 1 1 0 20 40 60 80 45 61 100 120 140 160 75 86 ■ 1,106/119 133,147 163 177191 180 200 1. Abundance #126481: Cyclotrisiloxane, hexamethyl- 207 5.00 5.20 5.40 5.60 5.80 m/z 86.00 14.42%

5000

191 "HA, 75 9 119 133 147 163 177 0 111* J * FI’n’uua ‘ ‘ 1s * /′ IIs TIT L, I n/z-> 0 20 40 60 80 100 120 140 160 180 200 5.00 5.20 5.40 5.60 5.80

11904.D 052202.M Tue May 28 12:09:17 2002 Page 14

NYC-WTC_000012955

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

NYC-WTC_000012955Source: 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

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 →