GCMS analysis results, sample AE12322, June 2002

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Data File : C:\MSDCHEM\1\DATA\052902\12322.D Vial: 10 Acq On : 29 May 2002 5:25 pm Operator: McLean Sample : gc/ms scan 5/24 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 8 2-Butenoic acid, (E)- Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T. 5.03 0.40 ug/L 256783 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qu. 1 2-Butenoic acid, (E) - 86 C4H602 000107-93-7/7 2 1-Propyne, 1-(methylthio)- 86 C4H6S 022174-51-2 7 3 Phosphonic difluoride 86 F2HOP 014939-34-5 7 4 Crotonic acid 86 C4H602 003724-65-0 5 Abundance Scan 332 (5.030 min): 12322.D (-326) (-) m/z 86.00 100.00%

5000 86

129 "A.Z 39 47 4.60 4.80 5.00 5.20 5.40 0- -P .......... I I 1 ‘ 1 ‘ ‘ m/z 128.90 52.38% niz-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #116768:2-Butenoic acid, (E)- 86 41 5000 69 4.60 4.80 5.00 5.20 5.40 m/z 47.05 26.60% 34 1ll1 50.5763, 79— 1 /z-> Abundance 0- 20 30 40 50 60 70 80 90 100 110 120 130 #34894:1-Propyne, 1-(methylthio)- 86 "A-pultoo.., 71 45 4.60 4.80 5.00 5.20 5.40 5000 m/z 126.85 20.44%

97 39 59

miz-> 0- 20 30 40 451 50 —lr ■ ■ । 4 TT l| 60 70 80 90 ,,,,,,,, 100 110 120 130 ,

Abundance #34889: Phosphonic difluoride 86 4.60 4.80 5.00 5.20 5.40 m/z 39.20 20.21% 5000 69

47 31 O' ■ ‘ i ■ ■ ■ ' i'1 1 ' ' i ‘ 1 1 ' I ' 1 1 ' I ' ' ■ ।'1 ■ ■ । ■ ' i 1 • ‘ ' i ■ ■ ■ ■ i ■ ‘ ' ■ i ■ ■ ■ ' i ■ • T-r-j-r-r-r n/z—> 20 30 40 50 60 70 80 90 100 110 120 130 4.60 4.80 5.00 5.20 5.40

12322.D 052202.M Mon Jun 03 10:49:47 2002 Page 11

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