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\5179.D Vial: 16 Acq On 8 Mar 2002 9:57 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 2,4-Imidazolidinedione, 3-meth Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 15.70 0.03 ug/L 16349 1,4-DIFLUOROBENZENE 15.05 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O2! 006843-45-4 3 2 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 3 3-Cyclobutene-l,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 2 4 1-Propene, 3,31-thiobis- 114 C6H10S ________ 000592-88-1 2 Abundance Scan 689 (15.699 min): 5179.D (-) m/z 114.05 100.00% 1 4 8000

6000

4000 15.40 15.60 15.80 16.00 63 88‘ i ■ ■ ■ • i ■ ■ • ' i ' m/z 62.95 27.31% i ■ ■ ‘ ■ i ■ ‘ ■ i • ■ ■ ■ i ■ ■ ■ ■ i 1 1 i ■ ■ ‘ 1 i ‘ ‘ m/z--> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64088:2,4-Imidazolidinedione, 3-methyl- 114

58 5000 15.40 15.60 15.80 16.00 86 m/z 88.00 26.56%

................. 42 , , 71 i 1 ■ ■ ■ i ■ ■ ■ • i ■ ■ m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthio)prop-1-ene 1 4 41 99 15.40 15.60 15.80 16.00 5000

73 85 47 59 4 । n-r p i i i ] i ■ ■ ■ ■ i ■ ■ 1' i' ■ • ■ i ■ ' ■ ■ i ■ ' mlz~> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64087:3-CycIobutene-1,2-dione, 3,4-dihydroxy- 29 58

5000 114

....1.41..... 68 86 i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ 1 ■ i ■1 ■ ■ i ■ ■ ■ ‘ i ■ m/z--> 20 30 40 50 60 70 80 90 100 110 120

5179.D HP022702.M Sun Mar 10 13:17:51 2002 Page 1

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