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\7113.D Vial: 7 Acq On : 26 Mar 2002 8:47 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\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Propane, 1-ethoxy- Concentration Rank 3

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

15.78 0.03 ug/L 10817 1,4-DIFLUOROBENZENE 15.12

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propane, 1-ethoxy- ‘ 88 C5H120 000628-32-0 3 2 Ethanamine, N-methyl-N-nitroso- 88 C3H8N20 010595-95-6 3 3 1-(Propenylthio)prop-1-ene 114 C6H10S 000000-00-0 3 4 2,4-Imidazolidinedione, 3-methyl- 114' C4H6N2O2:006843-45-4 3 Abundance Scan 694 (15.784 min): 7113.D (-) m/z 114.15 100.00% 1 4

5000 88 ' 15.40 15.60 15.80 16.00 ....................... 44 m/z 88.10 30.57% 1 i ■ ‘ 1 ‘ i 1 ■ ' ' i ■ 1 i 1 ■ ’ 1 i ■ 1 ■ ' i ■ m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance 1#853: Propane, 1-ethoxy- 31 59

5000 i 1 1 1 ■ i 1 1 1 '

43 15.40 15.60 15.80 16.00 88 m/z 43.95 1.71%

m/z-> Abundance 20 1 i 1 1 i ' 1 30 40 50 73 mP 60 70 #788: Ethanamine, N-methyl-N-nitroso- 80 90 100 110 120 MMMNV .42 88 TIr ■ ■ i ' ' I ■ ■ ■ • i ■ 15.40 15.60 15.80 16.00 5000 30

56

1 i 1 1 ■ 1 1 ■ 1 1 i ll—ri 1 1 |.. 73. 1 1 1 ' ' 1 I ' ' 1 1 1 1 1 i 1 ' ■ 1 i 1 ' 1 ■ i ' ■ ' ■ i ■ ■

m/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #2940:1 -(Propenylthio)prop-I -ene 1 4 41 99

5000

85

m/z-> ' i ' ■ ■ ■ i ■ ■ ■ ■ i ' r 20 30 40 47 78 1 ' I ’ ' ’ 1 1 1 50 60 70 73 ' i ' ' ' 1 i ' 80 90 • I • ■ > • i <■ 100 110 120

7113.D HP031802.M Wed Mar 27 09:37:42 2002 Page 1

NYC-WTC_000022465