GCMS analysis results, sample AE11796, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C: \HPCHEM\ 1 \DATA\MAY2 102\11796.D Vial: 37 Acq On : 23 May 2002 2:04 am Operator: Sample : EXTRACTS/20 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 8.11 16.13 ug/1 958340 1,4-Dichlorobenzene-d4 12.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4 - hydroxy-4-methyl - 116 C6H1202 000123-42-2 78 2 CH2=CHCH2C (O)OCH3 100 C5H802 003724-55-8 9 3 Acetone 58 C3H60 000067-64-1 7 4 5-Hexen-2-one 98 C6H10O 000109-49-9 5 Abundance Scan 335 (8.115 min): 11796.D (-) m/z 43.05 100.00%, 43

5000 59

miz-> Abundance ....................................... 38 1 10 20 30 40 50 + 60 70 ' ' i 80 69

#64274:2-Pentanone, 4-hydroxy-4-methyl- ' ■ ' ■ i 83 ■ i ' 90 0 101

100 110 ‘

m/z ■ i ■ - ■ ■ i ■ ■ ■ ■ i ■ ■ ~ 7.80 8.00 59.10 8.20 । 8.40 39.64% ■ j

43

5000 59 ........... alpr 7.80 8.00 8.20 8.40 m/z 58.10 16.57% 27 — 101

m/z-> ''I........... 00011 10 20 30 40 50 +49+ 60 70 I 1 ■ 1 ■ i 1 ' ■ ■ 80 i 83 । ■ ■ i ■ ■ ' 1 i ' ■ ■ ' i ■ 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 7.80 8.00 8.20 8.40 5000 rn/z 101.15 12.74%

58 ................... ' i 1 i ' ' ' 1 1 ■ ■ 381 1 1 1 1 1 r1 1 IIIIIIIII 72 100 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #94: Acetone 10 I 43 7.80 8.00 8.20 8.40 m/z 41.15 6.48% 5000 15 58 27

mlz~> - 10 .... 20 Il,30' ' ■ 40r 1 1 150i 1 1 60 70 80 90 100 110 IPmna । । , T 7.80 8.00 8.20 8.40

11796.D GCMS0520.M Fri May 24 08:34:30 2002 Page 1

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