NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 27/GCMS X 4/5/02 A 4/16/02
Document / 26 pages

GCMS results for sample AE07766, Apr 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE07766 including surrogate recovery and unknown compounds on April 18, 2002.

NYC-WTC_000046864–000046889

Folder label: “GCMS X 4/5/02 A 4/16/02

Page image
Scanned page image, NYC-WTC_000046881
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020415\07766.D Vial: 28 Acq On : 16 Apr 2002 8:51 am Operator: Nefliu Sample : sample Inst Instrumen Mise • : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\041202SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98 . L ********************************************************************* Peak Number 10 Tetracontane, 3,5,24-trimet... Concentration Rank 9

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

29.52 0.33 ug/L 329858 Chrysene-dl2 30.88

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Tetracontane, 3,5,24-trimethyl - 605 C43H88 055162-61-3 50 2 1-Octanol, 2-butyl- 186 C12H260 003913-02-8 43 3 Dodecane, 1-fluoro- 188 C12H25F 000334-68-9 38 4 Hexatriacontane 507 C36H74 000630-06-8 16 Abundance Scan 4501 (29 525 min): 07766 D (-4491) (-) m/z 57.30 100.00% 57

85 5000 125

29 20 2940 29.60 29.80 0- | i"i f i"i I | । I I । | I I rT-p-m । i I I i | i i ! i | 'i । i .. i । , m/z71.3081.48% Tl/Z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance 57 #16549: Tetracontane, 3,5,24-trimethyl- AA„HHnen 5000- 29 20 29.40 29.60 29.80 85 m/z 85.30 63.43% । I " 11 141 169 206 238 505 M/"Wkk 547 0^ n/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #112292 1-Octanol, 2-butyl- 57 i ■ ■ ■ ‘I ‘ ‘‘I 29 20 29.40 29.60 29.80 5000 m/ z 99.30 51.62% 29 85 111 . 01 "It 1,4 1 - 1154 , । ■ , < , । . । . .. . , , . ... . n/z- > 50 100 150 200 250 300 350 400 450 500 550 Abundance #16780: Dodecane, 1-fluoro- ——— r7 ' ' I ' *‘T 29.20 29.40 29.60 29.80 m/z 43.30 48.61%

5000

85 ApMMu"unoy 0- I I, , 1 111 140 188 1 ' I TT—IBTmCTTTRTUTOTTTTT TIT TOT ■ ' I ' ' ' 1 I n/z-> 50 100 150 200 250 300 350 400 450 500 550 29.20 29.40 29.60 29 80

07766 .D 041202SCAN.M Tue Apr 16 13:42:11 2002 Page 13

NYC-WTC_000046881

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

NYC-WTC_000046881Source: 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

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 →