GCMS analysis report for sample AE09521, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\MAY0202\9521.D Vial : 19 Acq On 3 May 2002 8:38 am Operator: Sample GC/MS SCAN 4/22 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.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. 8.17 13.24 ug/1 856532 1,4-Dichlorobenzene-d4 12.20 Hit# of Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4 - hydroxy-4-methyl - 116 C6H1202 000123-42-2 64 2 CH2=CHCH2C(0)OCH3 100 C5H802 003724-55-8 9 3 Acetone/ 58 C3H60 000067-64-1 7 4 2,3-Butanedione, monooxime__________ 101 C4H7NO2 000057-71-6 5 Abundance ' Scan 341 (8.165 min): 9521 .D (-) m/z 43.05 100.00% 43

5000- 59 ■ I I I I I I I I I I L I I I P I I I I -

101 7.80 8.00 8.20 8.40 8.60 rir ' ' I ' । ' ' I ' ' 38 I +TTT53— , 69 83 p9m——TTT , I m/z 59.10 42.80% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000- । । l । । । l । । । । । । । r । । । । । ] । 59 7 80 8.00 8.20 8.40 8.60 m/z 58.10 16.58% 27 101

mfe-> — 10 ........ 20 I 30 .......40 +4950— 60 70 80 I ■ • ■ ■ । । ■ 1 । 83 ''' ■ ■ । ■ 90 1 । 1 1 1 ' । 1 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 i । | i । • 1 | । । f i | i r-> i~। i i i T i

7 80 8.00 8.20 8.40 8.60 5000 m/z 101.15 13.29%

58 .................. 38 1 1 1 | 1 ' I 1 ' । | 1 1 1 ‘ | 72 । । | । । 1 | 1 - 100 I "I jl! । । | I

m/z--> 10 20 30 40 50 60 70 80 90 100 110 Abundance #94: Acetone । । [ । । । " । i n । i l 1 kl । । । i ■ 43 7 80 8.00 8.20 8.40 8.60 m/z 41.05 7.33% A 5000 15 58 27 i । । । i’Ii । [ । ,1, । । । ।' ।11 ' I ' 1 1 1 i 1 1 1 1 i r 1 1 1 i ' 1 1 1 | 1 1 1 1 | 1 । ' । 1r T j 17 i 1 |1—i—i i 1T1‘I | - m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

9521.D GCMS0501.M Fri May 03 12:23:51 2002 Page 1

NYC-WTC_000043298