NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 67/GC/MS Scan 9/25/01
Document / 27 pages

GC/MS analysis results for sample AD23319, Oct 15 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23319 conducted on October 15, 2001.

NYC-WTC_000088429–000088455

Folder label: “GC/MS Scan 9/25/01

Page image
Scanned page image, NYC-WTC_000088443
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C;\HPCHEM\1\DATA\OCT1201\23319.D Vial: 21 Acq On : 12 Oct 2001 9:41 pm Operator: 20 9 GTkLOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 3-Octadecene, (E)- Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 29.75 0.85 ug/1 89225 Chrysene-dl2 33.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual

3-Octadecene, (E) - 252 C18H36 007206-19-1 95 2 1-Heptadecanol, acetate 298 C19H38O2: 000822-20-8 91 3 Acetic acid, octadecyl ester 312 C20H40O2! 000822-23-1 91 4 9-Octadecene, (E)- 252 C18H36 007206-25-9 87 Abundance Scan 2691 (29.748 min): 23319.D (-) Tm/z 43.05 100.00% 43

83 57 69 97 5000

111 ' ' I ' ' ' ' I ' 125 29.40 29.60 29.80 30.00

Ti/z-> 40 Mb 60JLAJbX. I 139 154 80 100 120 140 160 180 200 220 240 260 280 300 m/z 252 83.05 59.59% Abundance #34414: 3-Octadecene, (E)- 7 63 83

5000 97 MA . V 2940 29t02^80 30.00 111 42 m/z55.0059.50% 125 I ................ ^4,, ..................... Tl/Z-> 40 60 80 100 120 140160 180 200 220 240 260 280 300' Abundance #42500:1-Heptadecanol, acetate 43 I" 83 29.40 29.60 29.80 30.00 5000 61 97 m/z 69.00 50.76% (1 111 I I I 210 2^ I , , I I, , , -|l , ,11, , -- , ,-l|................... I ' ' ' ' I........ I' . .1.-. I.......I| , , , , I , , , , I . 298 Tl/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 4bundance #73048: Acetic acid, octadecyl ester 43 29.40 29.60 29.80 30.00 m/z 57.00 49763%

5000 83 97 61

'' l|l |l I 1 I' I' ‘ 11 ‘ I I'' I' I''' • I' 224 252 I • • ' ' I ' • • ' I ’ * • ' I A I ' ' ' ' I ' ' ' ' I ' ' I ' ‘ I" TlZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 29.40 29.60 29.80 30.00

23319.D NP091101.M Mon Oct 15 09:49:37 2001 Page 8

NYC-WTC_000088443

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

NYC-WTC_000088443Source: 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 →