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GC/MS analysis results for sample AD23838, Nov 2 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23838 conducted on November 2, 2001, identifying unknown compounds.

NYC-WTC_000089346–000089365

Folder label: “GC/MS Scan 10/1/01

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Scanned page image, NYC-WTC_000089357
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT3001\23838.D Vial: 12 Acq On : 31 Oct 2001 1:15 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\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 5 1,3-Hexanediol, 2-ethyl- Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 29.45 20.41 ug/1 137271 Chrysene-dl2 33.39 Hit# of 5 Tentative ID MW MolForm CAS# QuaK

1 1,3-HexaEfediol, 2-ethyl- 146 C8H18O2 000094-96-2' 37, . 2 Oxirane/ 2,3-bis(1-methylethyl)-, t 128 C8H16O 054644-32-5 37 .. 3 Butyl /exadecanoate 312 C20H40O2 000000-00-0 25/ 4 Cyclopentanecarboxylic acid, 2-amin 129 C6H11NO2 037910-65-9 23 " Abundancef Scan 2659 (29.452 min); 23838.D (-) m/z56.00 100.00%/ 53

5000 41 73 ...................................................... |l Jl I 157171185 2p 239 Y 29.20 29.40 29.60 29.80 ____ J 312 H-rT-rp p-n-T-p-T-h-y m/z 57.00 47707% 40 60 80. 100 120 140 160 180 200 220 240 260 280 300 Abundance #8882:1.3-Hexanediol, 2-ethyl- 53

5000 73 29.20 29.40 29.60 29.80 m/z 41.05 38.26%'' 31 103 .,1 ■I'1111'''' I'''' I I ' ‘ ' I'' '' 1' '' ' I '' ‘' I I r/z->_______ 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #5067; Oxirane, 2,3-bis{1-methylethyl)-, trans-

41 l"'' 29.20 29.40 29.60 29.80 5000 m/z 43.05 34797% 73

nfe->_______ 40 60 J. 80 ,1.13.128 ym-rp-n- T 100 120 140 160 180 200 220 240 - 260 280 300 I ' ' ' ' I I' ' ' ’ I

Abundance #44549: Butyl hexadecanoate .55. ---- 29.20 r 29.40 - 29.60 29.80 - -m/ z“73-r00 -32.25%

5000 258

----- 240— ■312- 116129 TT-p-r ' I'''' I'' ■T 40 60 80 100 120 140 160 180 200 220 240 260 280 300 29.20 29.40 29.60 29.80

23838.D NP103001.M Thu Nov 01 14:33:38 2001 Page 5

NYC-WTC_000089357

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NYC-WTC_000089357Source: NYC Law Department, mirrored locally

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