GCMS analysis results for sample AE12572, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\l\DATA\JUN0302\12572.D Vial: 23 Acq On 4 Jun 2002 6:55 am Operator: Sample gc/ms scan 5/28 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0531.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. 8.06 0.77 ug/1 48805 1,4-Dichlorobenzene-d4 12.06 / Hit# of 5 'Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 (83 2 5-Hexen- -one 98 C6H10O 000109-49-9 9 3 Acetone j 58 C3H60 000067-64-1 9 4 Acetic a cid, 1,1-dimethylethyl este 116 C6H12O2 _____ 000540-88-5 9 Abundance • 1 Scan 329 (8.062 min): 12572.D (-) m/z 43.00 100.00% 43 .... _

5000 59

101 — 83 7.80 8.00 8.20 8.40 51 iz-> ............. i i ■ ■ ■ ■ i ‘ . ■ 1 i ■ ■ ■ ' i ' 114 I ■ ■ 1 ■ i ■ ■ ■ ‘ i — HI ... m/z 59.00 48.42% 10 20 30 40 50 60 70 80 90 100 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 7.80 8.00 8.20 8.40 m/z 58.00 18.45% 27 101

mlz-> I i 1 I ' ' 1 ' I • ‘ ‘ ‘ I ' 10 20 30 H +49+ 40 50 60 70 l ■ ■ ■ ■ i ' ■ • • i 80 83 II 90 +100 Abundance #1291:5-Hexen-2-one 43 ' 7.80 8.00 8.20 8.40 ‘ 5000 m/z 101.05 14.91% 55 27 50 | 69 83 98 1 37 ■ ■ i ‘ 1 1 1 I ■ ■ 1 1 i 1 • 1 ■ i 1 1 ' ' i ■ • 1 * । * 1 । * * ' * । * * * • । * * ■ i । * i * i । mfz~> 10 20 30 40 50 60 70 80 90 100 Abundance #94: Acetone 43 7.80 8.00 8.20 8.40 m/z -41.00 ( 6.57%

5000 15 58 27

n/z--> —104 — 20 L 30 4 40 ■ ■ i 1 ' 50 60 । ■ ' ' ' । ■ ■ ■ 1 i • ■ ■ ' । ■ 1 ■ 1 । ■ 70 80 90 100 — MMAA.AMA 7.80 8.00 „MAA.., 8.20 8.40

12572.D GCMS0531.M Tue Jun 04 11:53:01 2002 Page 1

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