NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 18/GCMS X 5/20/02 A 5/22/02
Document / 10 pages

GCMS analysis results, sample AE11797, May 2002

Machine-extracted title · confidence 100%

Laboratory report presenting analytical data for environmental sample AE11797 and surrogate recovery metrics.

NYC-WTC_000022688–000022697

Folder label: “GCMS X 5/20/02 A 5/22/02

Page image
Scanned page image, NYC-WTC_000022696
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAY2102\117 97.D Vial: 38 Acq On : 23 May 2002 3:03 am Operator: Sample : EXTRACTS/20 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 2 l-Dotriacontanol Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 31.11 0.99 ug/1 50467 Chrysene-dl2 33.57 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Dotriacontanol 467 C32H660 006624-79-9 64 2 1-Tetracosanol 354 C24H50O 000506-51-4 58 3 1-Hexacosanol 382 C26H540 000506-52-5 53 4 Phosphonic acid, dioctadecyl ester 587 C36H7503P 019047-85-9 53 Abundance Scan 2845 (31.110 min): 11797.D (-) m/z 55.10 100.00%| 55

5000 83 111 30,80 31,00 31.20 31.40 r m/z 57.10 65.44% m/z-> 50 100 150 200 250 300 350 400 450 Abundance #57795: 1-Dotriacontanol 57

5000 83

111 L 30.80 31.00 31.20 31.40 m/z 43.10 64.95%

1 1 I 50 —4142, 100 150 196 420 448 ' i ' ' ' ' i 1 ' ' ' i ' 1 ' ' i ■ ' ' ‘ i ' ' ' ■ i ■ 200 250 300 350 400 450 Abundance #49775:1-Tetracosanol 43

30.80 31.00 31.20 31.40 5000 83 m/z 69.05 46.89%

111 H , 308 336 ■ 1 1 miz-> 50 100 150 200 250 300 350 400 450 Abundance #52385:1-Hexacosanol 43 30.80 31.00 31.20 31.40 m/z 73.10 44.66% 5000 83

111 I a),... ... ..... 364 -4A miz-> 50 100 150 200 250 300 350 400 450 30.80 31.00 31.20 31.40

11797.D GCMS0520.M Fri May 24 08:34:46 2002 Page 2

NYC-WTC_000022696

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

NYC-WTC_000022696Source: 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 →