VOC analysis results, sample AE03015, Feb 15 2002

NYC 9/11 Public Portal Document

Library Search Coinpound Report Data File : C:\HPCHEM\1\DATA\02FEB15\0215B1.D Vial: 1 ■ Acq On : 15 Feb 2002 8:28 am Operator: 201-wb Sample : lab blank 1 Inst : GC/MS Ins Mise : February 15, 2002 Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021302.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 2,3-Dioxabicyclo[2.2.2]octane Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 15.71 0.04 ug/L 48862 1,4-DIFLUOROBENZENE 15.04 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2,3-Dioxabicyclo [2.2.2]octane 114 C6H10O2 000000-00-0 4 2 Urea, N,N-dimethyl- 88 C3H8N20 000598-94-7 4 3 2,4-lmidazolidinedione, 3-methyl- 114 C4H6N202! 006843-45-4 3 4 1,4-Butanediamine 88 C4H12N2 _________000110-60-1 3 Abundance Scan 678 (15.705 min): 0215B1.D (-) m/z 114.15 100.00% 1 4

5000

63 88 50 15.40 15.60 15.80 16.00 ................. 40 ....................... i ■ ■ ■ ■ i' ‘ ■ ■ i ■ m/z 63.05 20.88% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #2867:2,3-Dioxabicyclo[2.2.2]octane 29

5000 57 81 ' ' I ’ ‘ ' l ‘ ’ I ' '1 ' I * ’ ' ’ I 114 15.40 15.60 15.80 16.00 44 m/z 88.10 18.65% 67 ‘ ‘ I ‘ ■ I ‘ ‘ — I • • t ‘ ‘ ‘ I * • • • 1 ‘ ' ‘ I ‘ ‘ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62896: Urea, N,N-dimethyl- 44 TT-p-n-r-p-r -p-r-n-p-n-ry 15.40 15.60 15.80 16.00 5000 88 m/z 57.05 13.06%

15 72 m/z-> 10 T-rp-r 1 20 IIi it i' 56 30 40 50 60 70 80 90 100 110 120 hapo I ‘' I ■ ■ ' ■ I ' ' '' l' 1

Abundance #64088:2,4-lmidazolidinedione. 3-methyl- ______ 1 4 ■ ■ i ■' ■ ■ i ‘ ■ ■ i' 1' ‘ i • ‘ ' i 15.4015.6015.80 16.00 m/z 50.05 12.82%| 58 5000

86 42 ' ' i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ' ■ I " '1 11 ' 71 ■ i ■ ■ ■ ■ i ■ ■ ■' i ' • > i • < T T m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00

0215B1.D HP021702.M Mon Feb 25 12:50:16 2002 Page 1

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