VOC analysis results, sample AE03944, Feb 20 2002

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Data File : C:\HPCHEM\1\DATA\02FEB20\03946.D Vial: 12 Acq On : 20 Feb 2002 5:39 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : February 20, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021702.M (RTE Integrator) Title : VOCS BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 1 Urea, N,N-dimethyl- Concentration Rank 9

R.T. EstConc Area Relative to ISTD R.T. 15.80 0.04 ug/L 34194 1,4-DIFLUOROBENZENE 15.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Urea, N,N-dimethyl- 88 C3H8N20 000598-94-7 5 2 2,3-Dioxabicyclo [2.2.2]octane 114 C6H10O2 000000-00-0 4 3 Urea, ethyl- 88 C3H8N20 000625-52-5 4 4 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H140 ________ 029281-39-8 3 Abundance Scan 695 (15.800 min): 03946.D (-) m/z 114.05 100.00%l 1 4

5000

63 88 15.40 15.60 15.80 16.00 16.20 _4 ■ ■ i' ■ ‘ ■ i ■ ■ ‘ ■ i ■''' i ■ ■' ■ i ‘ ' i 1' ■ ■ i' ■ ■ ■ i ‘ ■ l1 ■ ■ ■ i • ■ ■ • i • *14 * m/z 88.10 24.91% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62896: Urea, N,N-dimethyl- 44

5000 88 15.40 15.60 15.80 16.00 16.20 m/z 62.95 24.01%

m/z-> 10 —l M 15

20 30

30 56 I' "~ I' ■ 40 50 60 70 80 90 100 -H 72 110 120 Abundance #2867:2,3-Dloxabicyclo(2.2.2]octane 29 15.40 15.60 15.80 16.00 16.20 5000 81 m/z 56.95 12.969 57 114 44 67 • ■ i ■ ■ ■ ■ i ■ • TTPPTT m/z--> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #789: Urea, ethyl- 44 15.40 15.60 15.80 16.00 16.20 73 m/z 43.95 2.18% 88 MWAWNW 5000

56 - m/z-> .7 7— ■ ■ i 10 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00 16.20 I ‘' ■ ■ i ‘ ■ ■ ■ i' ‘ ‘' i'1

03946.D HP022702.M Mon Mar 04 17:16:08 2002 Page 1

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