Volatile organic compounds analysis results, March 21, 2002

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\1\DATA\02mar21\6427F.D Vial: 13 Acq On : 22 Mar 2002 1:00 am Operator: 201-wb Sample : fb Inst : GC/MS Ins Mise : March 21, 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 Library : C:\DATABASE\NBS75K.L Peak Number 1 1-(Propenylthio)prop-l-ene Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 15.78 0.03 ug/L 13468 1,4-DIFLUOROBENZENE 15.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 2 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O2! 006843-45-4 3 3 3-Cyclobutene-l,2-dione, 3,4-dihydr 114 C4H204 002892-51-5 2 4 2,4,5-Trioxoimidazolidine 114 C3H2N2031 000120-89-8 2 Abundance Scan 694 (15.784 min): 6427F.D (-) m/z 114.15 100.00% 1 14

5000 63

15.40 15.60 15.80 16.00 44 m/z 63.05 32.25% T‘n‘‘1‘1113131111111111111 —"‘II0I1—TTCOTTn m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthio)prop-1-ene 1 4 41 99

5000 ■ • i ' 1 ‘ ■ i ‘ 15.40 15.60 15.80 16.00 m/z 44.00 6.36%

m/z--> Abundance 20 i ■ ' ' ■ i ■ ■ ‘ ■ i ■ 30 40 47 — 50 59 | III 70 60 80 90 73 TIImmuuTtpr 100 #64088:2,4-imidazoIidinedione, 3-methyl- 85

110 120 MWWWWA 114

15.40 15.60 15.80 16.00 58 5000

86 42 71 i ‘ ‘ ' i ' ‘ ' i • ■ ' ■ i ‘ ■ i ' 1 ' ‘ l ■ ■ ' ■ i ' ■ 114’I***’I* m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #64087:3-Cyclobutene-1,2-dione, 3,4-dihydroxy- 29 58

5000 114

I,,, 11,...^.,,,,, 68 86 ' i ■ ■ ■ ■ i • ■ • ■ i ■ •1 ■ i ■ • ■ • i ■ ■ ■ ■ i ■ m/z-> 20 30 40 50 60 70 80 90 100 110 120

6427F.D HP031802.M Fri Mar 22 01:40:11 2002 Page 1

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