GCMS results for sample AE08932, April 26, 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR2302\8932.D Vial: 12 Acq On : 24 Apr 2002 1:09 am Operator: Sample : gc/ms scan 4/15 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 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 8.18 6.02 ug/1 908934 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 Acetone 58 C3H60 000067-64-1 10 3 Butane, ethoxy- 102 C6H140 000628-81-9 9 4 Morpholine, 4-methyl - 101 C5H11NO 000109-02-4 9 Abundance Scan 342 (8.182 min): 8932.D (-) m/z 43.00 100.00% 43

5000 59

101 7.80 8.00 8.20 8.40 8.60 --34,4 1153/ ... 69 . ......... —pmm m/z 59.05 50.56% I1 ■ ■111■1■i11 ‘ • i1 ■1 ■ i1 ‘1' i1"11 “ /z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 7.80 8.00 8.20 8.40 8.60 m/z 101.05 21.43% 27 101 = +49 ++ 83 . । TTTTTTTTTTHTTTTPTTTTHTTTT m/z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1001(S 110 Abundance #62322: Acetone 43 7.80 8.00 8.20 8.40 8.60 5000 m/ z 58.05 17.44% 58 27 mmhhmH hminmnipr 1Tu————"“CC—“TTEgn1 miz—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #63550: Butane, 1-ethoxy- 59 7.80 8.00 8.20 8.40 8.60 31 m/z 41.05 8.13% 5000

45 73 ..... । .....1.... | | 'TTTTpTTTp-i-rrpTrrpTTTp-t-rTfTTTTJTTTTji-h-tfrrTTpT-rrpTH^^ 87 102 1111*119*21121*mume m/z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 7.80 8.00 8.20 8.40 8.60

8932.D GCMS0412.M Wed Apr 24 08:38:20 2002 Page 1

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