NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 67/GC/MS Scan 9/27/01
Document / 28 pages

GC/MS analysis results for sample AD23473, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23473 conducted on October 19, 2001.

NYC-WTC_000088725–000088752

Folder label: “GC/MS Scan 9/27/01

Page image
Scanned page image, NYC-WTC_000088746
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1601\23473.D Vial: 4 Acq On : 16 Oct 2001 5:10 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 15 Hexatriacontane Concentration Rank 6

R.T. EstConc Area Relative to ISTD R.T. 35.50 4.32 ug/1 438469 Perylene-dl2 37.23 Hit# Of 5 Tentative ID MW MolForm CAS# Qual (^^Hexatriacontane 507 C36H74 000630-06-8 94 2 Heneicosane 296 C21H44 000629-94-7 91 3 Tetracosane 338 C24H50 000646-31-1 90 4 Nonacosane ____________________ 408 C29H60 000630-03-5 90 Abundance Scan 3318 (35.498 min): 23473.D (-) m/z 57.00 100.00% 57 71 43 5000 85

I 99 A I r' • ' I 35.20 35.40 35.60 35.80 m/z TIToO 72.72%

I TiZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #74636: Hexatriacontane 43 57

71 5000 85 35.20 35.40 35,60 35.80 m/z 43.00 64.04% ____ Il _x21215LL£! 155169183197211 pnrVryHHTT^pT-T-ryrVTTYTTT-Vp-rTTp-TTT^ I' ' ' ' I ' ' ‘' I' '' ' I ' ' '' I r ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #4220tHeneioosane _ '517 __ _ ) 71 85 35.20 35.40 35.60 35.80 5000 m/z 85.05 49.30% 99

tJLm I ' 'TH IVI I I I I I I• 268 296 {'' ' ' I' ' ' ' I I " " 1" '' I' ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane ............ /...................... 35.20 35.40 35.60 35.80 ~71 m/z 41.00 22.20% 5000 85

• 99 J I''' ' I l| T 155169183197 294 338 ■nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 35.20 35.40 35.60 35.80

23473.D NP091101.M Wed Oct 17 13:17:53 2001 Page 15

NYC-WTC_000088746

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

NYC-WTC_000088746Source: 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 →