GCMS analysis results for sample AE11926, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052302\11927.D Vial: 7 Acq On : 23 May 2002 2:51 pm Operator: Mclean Sample : 5/22ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 2 Borane, trifluoro- Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. 3.78 1.58 ug/L 986455 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Borane, trifluoro- 68 BF3 007637-07-2 X 2 Ethyl Chloride 64 C2H5C1 000075-00-3/1 3 Acetic acid, chloro-, ethyl ester 122 C4H7C1O2 000105-39-5 1 4 Boron trifluoride etherate 142 C4H10BF3O 000109-63-7 1 Abundance Scan 119 (3.778 min): 11927.D(-117)(-) m/z 49.10 100.00% 49

5000 84

41 3.40 3.60 3.80 4.00 4.20

miz-> 0- 0 — 10 20 30 40 50 +5860— ‘ 70I’’ --------- 80 90 100 110 120 130 m/z 84.00 42.35% Abundance #12321: Borane, trifluoro- 49

5000 3.40 3.60 3.80 4.00 4.20 m/z 41.05 16.60% 11 19 30 38 68 0-1?110120mTIT —Pmmm m/z—> 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #107943: Ethyl Chloride 23

3.40 3.60 3.80 4.00 4.20 64 m/z 51.10 10.93% 5000

miz—> 0- 0 10 15 20 35 dea —1 30 40 50 60 70 49

■ i ■ ■ ■ ■ i ■ ■ ■ ■ i '1 ■ 11 ■ ' ‘ ■ i ■ ■ ■ • i ■ • • ■ i ■ 80 90 100 110 120 130 _/Mw Abundance #108005: Acetic acid, chloro-, ethyl ester ■ I ■ ■ ‘ ‘ I • - ' ' I • ' ' 1 I ' 1 ' ' I '

„P 3.40 3.60 3.80 4.00 4.20 m/z 86.00 10.45% 5000

42 49 n 14

miz-> 0 -ll BTu 0- 10 20 30 35 40 444— ' 59 50 65 | 88 94 107 122 t’purm ' l t T’’ ’ i111111 ,'''11111''' i11111'11 ' i1 60 70 80 90 100 110 120 130 3.40 3.60 3.80 4.00 4.20

11927.D 052202.M Wed May 29 09:48:12 2002 Page 5

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