Volatile organic compounds analysis results, March 26, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\02MAR26\7109F.D Vial: 11 Acq On 26 Mar 2002 11:40 pm Operator: 201-wb • Sample nyc fb Inst : GC/MS Ins Mise 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 Urea, ethyl- Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

15.77 0.03 ug/L 14310 1,4-DIFLUOROBENZENE 15.12

Hit# of 5 ■Tentative ID MW MolForm CAS# Qual

1 Urea, ethyl- 88 C3H8N2O 000625-52-5 4 2 Tetramethylhydrazine 88 C4H12N2 006415-12-9 4 3 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H14O 029281-39-8 3 4 4-Heptanone 114 C7H140 000123-19-3 3 Abundance Scan 692 (15.766 min): 7109F.D (-) m/z 114.05 100.00% 1 4

8000

6000-

44 15.40 15.60 15.80 16.00 4000- ........... ■.......................... 88..................... m/z 43.95 42.92% m/z-> 10 20 30 40) 50 60 70 80 90 100 110 120 Abundance 30 44 #789: Urea, ethyl- W A f 73

5000 ■88 — LL — 15.40 15.60 15.80 16.00 4 m/z 88.00 32.92% 56 ... 71 , ।. I .. J. 1 11 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #830: Tetramethylhydrazine 42 ■ 88 It 15.40 15.60 15.80 16.00 73 5000- 15 30 58 /z-> 10 20 30 ‘It 40 --mmPpe 50 60 70 80 90 100 110 120 Abundance #3032: Butane, 2-(ethenyloxy)-2-methyl- 43

5000

55 71 27 . 85 114 /z--> ... .... 1...... I, ,,, 1,1 , , ,. 1. 99..|. 10 20 30 40 * i' ‘1 1 i'' 50 60 ij

70 i i i i । n i i । । । । i । । 1 । i । । । । । । i i 80 90 100 110 120

7109F.D HP031802.M Wed Mar 27 09:34:09 2002 Page 1

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