NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 28/GCMS X 1/2/02 A 1/3 - 1/4/02
Document / 17 pages

GCMS analysis results for sample AD31641, February 2002

Machine-extracted title · confidence 100%

GCMS analysis report for sample AD31641 conducted on February 11, 2002.

NYC-WTC_000049745–000049761

Folder label: “GCMS X 1/2/02 A 1/3 - 1/4/02

Page image
Scanned page image, NYC-WTC_000049757
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\JANO302\31641.D Vial: 39 Acq On 4 Jan 2002 11:32 pm Operator: 209 GALOS Sample gems scan 1/2a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 Pentatriacontane Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. 35.25 1.21 ug/1 129087 Perylene-dl2 36.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pentatriacontane 2 Hexatriacontane 3 Dotriacontane /0, 493 C35H72 507 C36H74 451 C32H66 000630-07-9 000630-06-8 91 000544-85-4 91 4 Tetratetracontane 619 C44H90 007098-22-8 91 Abundance Scan 3290 (35.245 mln): 31641.D (-) m/z 57.00 100.00% 57

5000 85 ftTAAr 35.00 35.20 35.40 35.60 39T 1433133155, 191,, '250' ‘300 350" 460' 1 ‘ '450' m/z 43.0 76.91% mlz-> 50 100 150 200 Abundance #58743: Pentatriacontane 57

5000 85 YYTT T T 35.00 35.20 35.40 35.60 m/z 71.00 63.91% ■ ■ i ‘ T . 1। 113,141 I , 225 *197 .169 " . 7 1“ BTTrt j i i "if miz-> 50 100 150 200 250 300 350 400 450 Abundance #74635: Hexatriacontane 57 35.00 35.20 35.40 35.60 5000 85 rn/z 85.05 .................... 40.90% ...........................

; ■1- 1 | l r i1 > 1 i1 i i i | 1 i 113 141 196 225 253 281 ■ • i ■ ■ ' 1 1 • • • 1 i ■ > I 4 » > > I I t 1 I" I I miz-> 50 100 150 200 250 300 350 400 450 Abundance #74490: Dotriacontane ‘ **I**‘I***I‘‘1UTS 43 35.00 35.20 35.40 35.60 m/z 41.00 31.81% 5000

m/z-> ■ • 50 i ■ 71

97 1,u . ......................... ............... 379 407 . 450 100 150 200 250 300 350 400 450 AAML X, f . . Y . । i ri i । > i i i । i i’i 35.00 35.20 35.40 35.60

31641.D GCMS1126.M Fri Feb 01 11:17:00 2002 Page 6

NYC-WTC_000049757

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

NYC-WTC_000049757Source: 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

No available related records indexed in this group.

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 →