GC/MS analysis results for sample AD30907, Jan 28 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC3101\30907.D Vial: 43 Acq On 2 Jan 2002 5:37 am Operator: 209 GALOS Sample gems scan 12/19a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 2-Heptanone, 4-methyl- Concentration Rank 12

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

18.17 0.23 ug/1 67030 Acenaphthene-dl0 20.56

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Heptanone, 4-methyl- 128 C8H160 006137-06-0 10 2 2-Hexanone, 4-methyl- 114 C7H140 000105-42-0 10 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 Cyclohexanol, 4-methyl - 114 C7H140 _______ 000589-91-3 9 Abundance Scan 1429 (18.165 min): 30907.D (-) m/z 43.05 100.00% 43 57 5000 73 111 95 17.80 18.00 18.20 18.40

m/z-> -l Tptr 10 20 30 40 ,1 . , 83 WWITULUIOTI127 146 -rf-rn-r 50 60 70 80 90 100 110 120 130 140 150 m/z 57.00 58.09% Abundance #5122:2-Heptanone, 4-methyl- 43

58 -A-A--A-4-A-MA4 1 IAr 5000 17.80 18.00 18.20 18.40 85 m/z 73.00 47.89% 15 27 70 113 128 i ■1 ■ • i * • • ■ । •j ■ T r" ■ ■ i ■' ■1 r miz-s 10 20 30 40 50 60 70 100 110 120 130 140 150 80 90 Abundance #64197: 2-Hexanone, 4-methyl- 43 MAA—A—WA4-C 58 17.80 18.00 18.20 18.40 5000 m/z 111.10 35.05%

i 27 71 85 :i .............. 1.........• i. *......... 99 114 ■ • । ‘ • i • • • ■ । •' ■ । ‘ /14*14144*G[** m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #292: N-Ethylformamide 30 17.80 18.00 18.20 18.40

4 73 m/z 27.58% 5000 44 58 15 ' ■ i ■ ■' ■ i ■ r HTTTT ■ | ‘ j l H > | . i i l । . . . . । . . . . ( . . . . ! . . . . । . . . . । . j . , ‘44* ‘ 188 miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 17.80 18.00 18.20 18.40

30907.D GCMS1126.M Fri Jan 25 11:35:43 2002 Page 5

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