GCMS analysis results for sample AE01043, Feb 2002

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\1\DATA\FEB1502\1043.D Vial: 29 Acq On : 16 Feb 2002 8:32 pm Operator: 209 GALOS Sample : gc/ms scan 1/17 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 2,5-Hexanedione Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T.

10.36 0.40 ug/1 31923 1,4-Dichlorobenzene-d4 12.33

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,5-Hexanedione 114 C6H10O2 000110-13-4 78 2 Pentane, 1-(ethenyloxy)- 114 C7H140 005363-63-3 39 3 3-Pentanone, 2,4-dimethyl- 114 C7H140 000565-80-0 9 4 5H-1,4-Dioxepin, 2,3-dihydro-5-meth 114 C6H10O2 038653-36-0 7 Abundance ....?.................................... Scan 579 (10.356 min): 1043.D (-)................................... m/ z 43.0.0 100.00% 43

5000 99 —Dr Tr — 71 114 10.00 10.20 10.40 10.60 51 57 | 84 miz-> 10 20 30 4 40 1 . . 50 60 70 । 80 । । । ---TPI 90 100 110 120 m/ z 99.05 20.98% Abundance #64108: 2,5-Hexanedione 43

5000 Td TT 10.00 10.20 10.40 10.60 71 99 m/ z 71.0.0 10.77% 15 57 miz-?10 ■ ■ i ■ ■ 1 ■ 20 i ■ 27 ■ ' 30 i ■ ' ' ' i 40 ■ ■ ■ ■ i 50 ' ' ' i

60 ■ ■ i

70 1 ■ ■ ■ i

80 ■ ■ ■ ■ i

90 ■ .1. 14., 100 110 120 Abundance 43 ‘T I" 10.00 10.20 10.40 10.60______ 5000 m/z 42.05 8.93% 55 70 99 75 114 miz-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #64141: 3-Pentanone, 2,4-dimethyi- 43 10.00 10.20 10.40 10.60 m/ z 57.10 5.48% 5000 71

27 55 . 114 m/z-> 1 10 i ■ ' ■ ■ 20 i 1 • ■ ■ 30 i • 4 +11P1PTTT 40 50 60 70 80 90 100 110 120 10.00 10.20 10.40 10.60 T’T

1043.D GCMS0208.M Wed Feb 20 14:29:28 2002 Page 6

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