NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 67/GC/MS Scan 9/20/01
Document / 24 pages

GC/MS analysis results for sample AD22918, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22918 conducted on October 5, 2001, noting other unknown compounds.

NYC-WTC_000087599–000087622

Folder label: “GC/MS Scan 9/20/01

Page image
Scanned page image, NYC-WTC_000087619
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCT0201\22918 .D Vial: 8 Acq On 2 Oct 2001 8:57 pm Operator: 209 GALOS 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 14 Heptadecane Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 36.39 0.82 ug/1 100313 Perylene-dl2 37.27 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane 240 C17H36 000629-78-7 91 2 Octadecane 254 C18H38 000593-45-3 91 3 Tetradecane 198 C14H30 000629-59-4 91 4 Pentacosane ____________________ 352 C25H52 000629-99-2 91 Abundance Scan 3415 (36.389 min): 22918.D (-) “mTz 57.00 100.00% 5Z

71 43 85 5000

99 36 00 36.20 36.40 36.60 36.80 253 281 m/z 71.00 65.38% Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #32063: Heptadecane 5)7

71 85 553 3600 36.20 36.40 36.60 36.80 99 m/z 43705 55.98% 113 127 141 yTT“ il II 196... , , , , I..... ■nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #71561; Octadecane 57 43 71 36 00 36.20 36.40 36.60 36.80 85 5000 m/z 85.0.5 51754%

99

Ti/z-> UJUU J 7^1^1155 40 60 80 100 120 140 160 180 200 ^ 224 220 240 254 260 280 Abundance #69662; Tetradecane 57 71 36.00 36.20 36,40 36,60 36.80 “mTz 54.95 22.52% 85 5000

I ' ' I 'I' ? ^1^/^71154 198 •nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 oaoo 36.20 '3'640 'saeo' '36.8O

22918.D NP091101.M Thu Oct 04 09:43:06 2001 Page 14

I NYC-WTC_000087619

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

NYC-WTC_000087619Source: 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 →