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GC/MS analysis results for sample AD23501, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23501 conducted on October 19, 2001.

NYC-WTC_000088853–000088879

Folder label: “GC/MS Scan 9/27/01

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NYC 9/11 Public Portal Document Library-Search-Compound-Report ’Data File : C:\HPCHEM\1\DATA\OCT16 01\2 3 5 01.D Vial: 9 Acq On : 16 Oct 2001 10:03 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 Tetracosane Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 34.61' 3.12 ug/1 350120 Chrysene-dl2 33.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual.•

1 Tetracosane 338 C24H50 000646-31-1 9 IS 2 Heneicosane, 11-(1-ethylpropyl)- 366 C26H54 055282-11-6 91 3 Heptadecane 240 C17H36 000629-78-7 91/ 4 Eicosane, 7-hexyl-__________________ 366 C26H54 055333-99-8 91 Abundance Scan 3221 (34.608 min): 23501 .D (-) m/z -56.95 100.00% . 5|7

43 71 5000 85

99 34.20 34.40 34.60 34.80 35.00 m/z 71710 66734% TiZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340, Abundance #73543: Tetracosane 43 5 7 71

5000 85 34.20 34.40 34.60 34.80 35.00 ra/z 43.05 66.28% I 1 ,1 \|'^127 155169183197 294 338 111111T. 1. 1111111 '• 111.1 /i I . r 111 ’i 11 .■ j. TT-j-n I' ’ " I • ’ •' I'' •' I'''' I TlZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #51002: Heneicosane, 11 -(1 -ethylpropyl)- 43 57

71 1 rpr-r=T 34.20 34.40 34.60 34.80 35.00 5000 m/z 85.05 47.96% 85 ft I 99 \]3127i41 ll. 183197211225 295 338 Ti/z-> Abundance 40 yrrrr^yi-ri-p-rTryy-rrrj-rTy-rYrT-rr^-rTTTYrTi-r^^^^ 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 57 71 #32063: Heptadecane 1 34.20 34.40 34.60 34.80 35.00 m/z 55_.0p^ 24.34% 5000 85 ft 99------- J ^^127141 n/z-> A, 196 240 ''' I' TTTTTtm I'''' I " ' • I'''' I ” " I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 34.20 34.40 34.60 34.80 35.00 TV

23501.D NP091101.M Thu Oct 18 10:21:49 2001 Page 14

NYC-WTC_000088873

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NYC-WTC_000088873Source: NYC Law Department, mirrored locally

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