GCMS analysis results for sample AE08839, April 26, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR2302\8840.D Vial: 9 Acq On : 23 Apr 2002 10:14 pm Operator: Sample : gc/ms scan 4/15 fb Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 8.18 5.62 ug/1 837169 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 56 2 CH2=CHCH2C(O)OCH3 100 C5H802 003724-55-8 10 3 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9 4 Butane, 1-ethoxy- 102 C6H140 000628-81-9 9 Abundance Scan 342 (8.183 min): 8840.D (-) m/z 42.95 100.00% 40

59 5000

101 7.80 8.00 8.20 8.40 8.60 ....................... ■• i ■■ ■■i ‘ i ' 38.11 +53+ ■ ■ ■ ‘I' 71 83 l‘|‘ ‘ 1 1 1 1 ' ’ 1 I 1′1 11 T ′ ■ 1 । I 1 ‘ ‘ ‘ I r m/z 59.05 50.13% miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 40

5000 59 7.80 8.00 8.20 8.40 8.60 m/z 101.05 20.50% 27 101

miz—> 10 20 30 40 +49+ 50 60 70 80 83 90 - 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 40 ■ i ■ ' ■ ■ i ■ 1 1 ’ i ‘ ■ 7.80 8.00 8.20 8.40 8.60 5000 m/z 58.00 16.42%

38,4 5872 100 miz—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- 40 7.80 8.00 8.20 8.40 8.60 m/z 41.00 8.08% 5000 101 15 71 27 i 56 ---------- 1 m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

8840.D GCMS0412.M Wed Apr 24 08:37:34 2002 Page 2

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