GCMS analysis results for sample AD30983, Jan 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\DEC3101\30983.D Vial: 37 Acq On : 1 Jan 2002 11:49 pm Operator: 209 GALOS Sample : gems scan 12/19 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Ethylene oxide Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 33.18 0.34 ug/1 58134 Chrysene-dl2 33.03 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Ethylene oxide 44 C2H40 000075-21-8 3 2 Acetaldehyde 44 C2H40 000075-07-0 3 3 Propane 44 C3H8 000074-98-6 2 4 Piperidine, 1-nitro­ 130 C5H10N2O2 007119-94-0 2 Abundance Scan 3064 (33.175 mln): 30983.D (-) m/ z 39.95 100.00%| 40

5000

32.80 33.00 33'20 33.40 33'60 57 78 92 103 117 158170 194 207 236 i ‘i 1111111 1‛T ' ' I ‘ ‘ ‘ ■ I ■ ‘ 1 ‘ I ‘ ‘ I ■ ‘ ‘ I • ■ 1 1 I । ri । । ■ i ri । i i > i । i-i i i । r m/z 43.9.0 44.49% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #62267: Ethylene oxide 29 44 15 5000 | ■ i ■ ■ "II 32.80 33.00 33.20 33.40 33.60 m/z 44.95 1.00 | miz-s —pteT" 20 40 1 1 I ' ‘ 1 • i ‘ ‘ ■ ■ i ‘ • ■ • i ■ ■ ■ ■ i • ■ ‘ ■ i ■ • • ■ 1 • • ■ ■ i ■ ■ • • i • ' 1 1 ir 60 80 100 120 140 160 180 200 220 240 Abundance #36: Acetaldehyde 29 ,, 44 32.80 33.00 33'20 '33'40 33.60 5000 m/z 35.90 0.89%

■ > ■ ■ ■ ■ i 1 • i ■ • ■ • i ■ • ■ ■ i ■ ■ ■ ■ t ■ Ur"4 i 1 11 1 i • i ■ • ■ ■ i 1 1 1 1 1 1 1 1 1 1 1 miz-> 20 40 60 80 100 120 140 160 180 200 220 240 (Abundance #62269: Propane $ 32.80 33.00 33.20 33.40 33.60 m/z 117.05 0.59% 5000 44 15 TTI —P AAA ।7 I 1 ’ 1 1 । i । i i । । miz-> 20 40 60 80 100 120 140 160 180 200 220‘240 32.80 33.00 33.20 33.40 33.60

30983.D GCMS1126.M Wed Jan 23 08:51:52 2002 Page 2

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