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GC/MS analysis results for sample AD22581, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22581 conducted on October 11, 2001, identifying unknown compounds.

NYC-WTC_000087226–000087249

Folder label: “GC/MS Scan 9/19/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\SEP2801\22581.D Vial: 9 Acq On ; 28 Sep 2001 8:16 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\NPO91101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 13 Heptacosane Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T.

35.53 1.08 ug/1 151932 Perylene-dl2 37.29

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptacosane 380 C27H56 000593-49-7 91 2 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 91 3 Tridecanol, 2-ethyl-2-methyl- 242 C16H34O 000000-00-0 91 4 Dotriacontane 451 C32H66 000544-85-4 91 Abundance Scan 3321 (35.532 min): 22581 .D (-) m/z 57.00 100.00% 57

85 4 35.20 35.40 35.60 35.80

TiZz-> XUiU Tu . 169 191 211 fAi ifi 11*^ I'l I'l r|-i I rfp-n-ij 240 267 rTpT-r-rp*TT^TTTTpTT-rpTTTpTTTyrTTTy 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 m/z 71.10 68.46% Abundance #52248: Heptacosane 57

5000 85 35.20 35.40 35.60 35.80 m/z 43.05 62779% I J_ 11 \|^ I , 169 196 224 281 380 324 I.n.IrI■.I.... 1. 1, 1111.11.. 1. 111111.. 1111,1 I " "1" " I•'‘'I'" <I " H IInII TTtrr nZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #49558: Heptadecane, 9-octyl- 57

35.20 35.40 35.60 35.80 5000 85 m/z 85.00 43.62%

I 141 169 310352 py. I .... I '' I" "1" " I " ‘' I " " I " " I " " I " " I'' ‘' I " TlZZ-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #32423: Tridecanol, 2-elhyl-2-methyl- 5(7 35.20 35.40 35.60 35.80 “m/z 55.00 23.23%

5000 85

-TrTY^TTTTp-VrrYTTTVpT-TTp^ ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 35.20 35.40 35.60 35.80

22581.D NP091101.M Mon Oct 01 12:03:36 2001 Page 13

NYC-WTC_000087245

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NYC-WTC_000087245Source: NYC Law Department, mirrored locally

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