NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 25/GCMS X 4/23/02 A 4/26/02
Document / 25 pages

GCMS calibration data for method 508, April 23 2002

Machine-extracted title · confidence 100%

Calibration data for GCMS analysis of volatile organic compounds recorded on April 23, 2002.

NYC-WTC_000044313–000044337

Folder label: “GCMS X 4/23/02 A 4/26/02

Page image
Scanned page image, NYC-WTC_000044327
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\APR2202\8757.D Vial: 13 Acq On : 22 Apr 2002 8:55 pm Operator: Sample : gc/ms scan 4/11 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 9 Phenol, nonyl- Concentration Rank 11

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

24.77 0.31 ug/1 57441 Phenanthrene-dl0 25.59

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Phenol, nonyl- 220 C15H240 025154-52-3 (93 2 Phenol, 2-methyl-4-(1,1,3,3-tetrame 22 0 C15H240 002219-84-3 52 3 4-Methyl-2-t-octylphenol 220 C15H240 000000-00-0 38 4 Nitrofurantoin 238 C8H6N4O5 __ _______ 000067-20-9 36 Abundance Scan 2149 (24.772 min): 8757. D (-) m/z 149.10 100.00% 149

107 5000 121 177 ) W V, , . 24.40 24.60 24.80 25.00 25.20

m/z-> 41 55 65 77 91 -T , H 133 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 A 220 TWTTITTTTTTTT] m/z 107.00 58.31% Abundance #27723: Phenol, nonyl- 149 107

----- ——1—A4—1—1 1 1 1 '—1—1—1—1—A-p—4 5000 24 40 24.60 24.80 25.00 25.20 121 m/z 121.05 25.45% 77 91 11 - " । I I . । " i"1' i" " i " " t ...... ...... 133 ..161., 177, 220 TCIUTT

MWLA m/z-> 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 Abundance #70548: Phenol, 2-methyl-4-(1,1,3,3-tetramethylbutyl)- 149 1 ' i ' 24.40 24.60 24.80 25.00 25.20 5000 m/z 177.05 17.74%

121 91 109 133 220 TTTTTETTat 164 ........ I P I " " I " " I " " i" 111" " i m/z-> 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 Abundance #27675: 4-Methyl-2-t-octylphenol T-T 1I ........ A. ’ ' ' 1 1 1 1 ‘ ‘ 1 1 149 24.40 24.60 24.80 25.00 25.20 m/ Z 150.00 12.09%

5000 121 57 91 1 -++ 109, r 1" i" " I " " I 133 11" " i TTT 111111 220 HH m/z-> 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 24.40 24.60 24.80 25.00 25.20

8757.D GCMS0412.M Tue Apr 23 08:23:02 2002 Page 9

NYC-WTC_000044327

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

NYC-WTC_000044327Source: 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 →