Volatile organic compounds analysis results, March 20, 2002

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Data File : C:\HPCHEM\1\DATA\O2MAR20\5901A.D Vial: 10 Acq On : 20 Mar 2002 6:12 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : March 20, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 1 Library : C:\DATABASE\NBS75K.L I * Peak Number 2 Ethanamine, N-methyl-N-nitroso Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

15.77 0.03 ug/L 12588 1,4-DIFLUOROBENZENE 15.12

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethanamine, N-methyl-N-nitroso- 88 C3H8N20 010595-95-6 3 2 Sulfide, allyl methyl 88 C4H8S 010152-76-8 3 3 1,2-Hydraz inedicarboxaldehyde 88 C2H4N202! 000628-36-4 3 4 Propanoic acid, 2-methyl- 88 C4H802 __________000079-31-2 3 Abundance Scan 693 (15.766 min): 5901A.D (-) m/z 114.05 100.00% 1 4

5000 88 15.40 15.60 15.80 16.00 44 m/z 88.00 29.11% ’1+***A+**S1A***IT| * । ■ ■ ■111 *'111 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62895: Ethanamine, N-methyl-N-nitroso- 1--- 42 88

........................................ 5000 15.40 15.60 15.80 16.00 56 m/z 43.95 7.49%

m/z-> 10 ‘ i ‘ ‘ ■ i ■' ■ • i ■ ■'11 20 30 40 IL 50 60 73 ■1 i ■ ‘ 70 ■ i ■ ' 80 144*114411*88*18 90 100 110 120 MWwA//MW Abundance #62927: Sulfide, allyl methyl 41

73 88 15.40 15.60 15.80 16.00 " ‘ ‘ 5000

61

m/z-> ’1’’E11—3111111111 4 10 20 30 40 50 60 70 80 90 100 110 120 11 1' 1 11 1 ' 11 1 1 111 1 1 1 Abundance #62891:1,2-Hydrazinedicarboxaldehyde ,

31 I

5000 60 88

16 45

/z—> • i1 ■1 ■ i ■ ■ 10 20 30 —rl.. 40 50 60 70 80 90 100 110 120

I

5901A.D HP031802.M Thu Mar 21 09:22:52 2002 Page 2

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