Volatile organic compounds results, Mar 7 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\l\DATA\02mar07\5164.D Vial: 12 Acq On 7 Mar 2002 7:24 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 2 Acetonitrile, dichloro­ Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 17.21 0.05 ug/L 36504 1,4-DIFLUOROBENZENE 15.07 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 25 2 Propanoic acid 74 C3H602 000079-09-4 3 3 Ethenyl t-butyl sulfoxide 132 C6H120S 000000-00-0 2 4 Hydrazinecarboximidamide 74 CH6N4 ______ 000079-17-4 2 Abundance Scan 778 (17.213 min): 5164.D (-) m/z 73.95 100.00% 74

5000 82 47

16.80 17.00 17.20 17.40 17.60 m/z 82.00 49.19% TLt ' i ■ ■ ‘ ■ i ■ ■ ■ ■ i' ■ ‘ * i ■' ■ ■ i ■ ■ • ■ i ■ m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #63810: Acetonitrile, dichloro- 74 35

5000 82 16.80 17.00 17.20 17.40 17.60 47 m/z 46.95 41.34%

■ i ■ ■ ■ ■ i ■ ■1 -PmTTT ’[I ' ‘ ‘ ‘ ‘ ' '' ‘ ' I' ' ' I' ' ' ‘ I ' ''' I I ' I m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #62558: Propanoic acid 29

45 74 y.... ..... 16.80 17.00 17.20 17.40 17.60 5000 m/z 83.90 35.11%

57

16.80 17'00 / 17.40 4 m/z-> 11■■ bpilgonn) ■ ■ ■ i ■' 20 30 40 50 60 70 80 90 100 110 120 130 “ i ‘ ‘ ■ i ■ ■ ■ ■ i ■ ‘ ■ i ■ ■ ■ • i ■ ■ " i " ■ ■ i

Abundance #5746: Ethenyl t-butyl sulfoxide 41 57 m/z 76.00 26.58%

5000 27

50 76

m/z-> ----- ITT 20 30 40 50 60 70 L 80 84 132 t+t ' i ■'' ■ i'1 “ i ■ ■'' i ■ ■ ‘ ■ I ■ ■ ■ ■ i 90 100 110 120 130 16.80 17.00 17.20 17.40 17.60

5164.D HP022702.M Thu Mar 07 20:03:28 2002 Page 2

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