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GC/MS analysis results for sample AD23360, Oct 16 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23360 conducted on October 16, 2001.

NYC-WTC_000088585–000088603

Folder label: “GC/MS Scan 9/26/01

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Scanned page image, NYC-WTC_000088600
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NYC 9/11 Public Portal Document

Library Search Compound Report 4- Data File : C:\HPCHEM\1\DATA\OCT0901\23360.D Vial; 18 Acq On : 10 Oct 2001 5:55 am 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 9 Tetratetracontane Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 32.73 0.64 ug/1 59395 Chrysene-dl2 33.12 Hit# of 5 Tentative ID . MW MolForm CAS# Qual 1 Tetratetracontane 619 C44H90 007098-22-8 9< 2 Tetracosane 338 C24H50 000646-31-1 91X 3 Docosane 310 C22H46 000629-97-0 90/ 4 Heptacosane 380 C27H56 000593-49-7 9(/ ^bunda^ce Scan 3016 (32.731 min); 23360.D (-) m/z 57.00 100.00% 57

5000 85

32.40 32.60 32.80 33.00 ' ' I' ........... .. ................. ... ................ m/z71.00 73.76% ■Ti/z-> Abundance 50 100 150 200 250 300 350 400 #61068: Tetratetracontane 450 500 550 600 I 57

5000 At rr-T-Y A . I ' ’ ' ' I 85 32.40 32.60 32.80 33.00 m/z 43.05 65.61% |^l^i''ft''?Ql?7225 379407 590618

•n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #73543; Tetracosane 57

32.40 32.60 32.80 33.00 5000- 85 m/z85.05 46.05%

iPP. 155183 294 338 ■n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #72997: Docosane \ A I ' • ' 43 32.40 32.60 32.80 33.00 m/z 41.05 2^740% 71 5000

^^ 127155183211..... 310............... •n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 32.40 32.60 32.80 33.00

23360.D NP091101.M Thu Oct 11 13:13:16 2001 Page 9

NYC-WTC_000088600

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NYC-WTC_000088600Source: NYC Law Department, mirrored locally

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