Volatile organic compounds blank results, Mar 8 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\l\DATA\02MAR08\5176.D Vial: 13 Acq On 8 Mar 2002 7:48 pm Operator: 201-wb Sample nyc Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L - ********************************************************************* Peak Number 1 Sulfide, allyl methyl Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 15.72 0.03 ug/L 17072 1,4-DIFLUOROBENZENE 15.05

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Sulfide, allyl methyl 88 C4H8S 010152-76-8 3 2 1,2-Hydrazinedicarboxaldehyde 88 C2H4N202! 000628-36-4 3 3 Propanoic acid, 2-methyl- 88 C4H802 000079-31-2 3 4 1-(Propenylthio)prop-l-ene 114 C6H10S _______ 000000-00-0 3 Abundance Scan 689 (15.716 min): 5176.D (-) m/z 114.15 100.00% 1 4

5000 63 88 15.40 15.60 15.80 16.00 44 m/z 63.05 28.92% 11444414**14***1***1**** i ■' ■ ■ i ■' ■ ■ ■ i

m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62927: Sulfide, allyl methyl 41

73 88 5000 ■ ' i ■ ‘ ‘ ‘ i 1 ■ • i • ■ ■ ■ i ■ ‘ ‘ i 15.40 15.60 15.80 16.00 m/z 88.00 21.50% 61

m/z-> 48 • i' ■ ■ ■ i ■ • ■ ■ i1 ‘ mm]■ i ■ 10 20 30 40 50 60 70 80 90 100 110 120 i ‘ i ‘ ‘ ■ ■ i ■ ■ ■ ‘ i ■ fl Abundance #781:1,2-HydrazlnedicarboxaIdehyde 31 ■ ■ i ''' ■ 1 1 ■ ■ i ■ ' ' ■ i ' ■1 'I

60 15.40 15.60 15.80 16.00 88 5000 m/z 43.95 6.11%

44 M/WM m/z-> 11’ 10 1.. Il .. ill.... . 20 30 40 50 60 70 80 90 ' ' I ' ' ' ' I ' ' i ■ ■ ■ ■ i ■ ■ ■ ■ i ■' ■ ■ i ■ ■ 100 110 120 Abundance #816: Propanoic acid, 2-methyl- 43 15.40 15.60 15.80 16.00

5000 27 73 88 I | I IT I |’ I . k , „ | 4 55 —■1 . m/z—> 10 20 30 40 50 60 70 80 90 100 110 120

5176.D HP022702.M Sun Mar 10 13:12:06 2002 Page 1

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