GCMS analysis results for sample AE10304, May 2002

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Data File C:\MSDCHEM\1\DATA\050802\10304.D Vial: 7 Acq On 8 May 2002 6:41 pm Operator: Mclean Sample 5/1 eh Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 1 Methane, bromodichloro- Concentration Rank 9

R.T. EstConc Area Relative to ISTD R.T. 3.29 0.27 ug/L 182887 1,4-Dichlorobenzene-d4 9.93

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l Methane, bromodichloro- 162 CHBrC12 000075-27-4 78 2 Methane, bromodichioro- 162 CHBrC12 000075-27-4 74 3 Chloroform 118 CHC13 000067-66-3 72 4 Chloroform 118 CHC13 000067-66/3 72 Abundance Scan 36 (3.291 min): 10304.D (-30) (-) m/z 83.00 100.00% 83

5000

47 TTIPPTTT 129

mfe-> 10 0 ................ .. 20 30 40 50 4 I 93.......... j................ 111 1 1 ‘ 1 I 1 1 1 1 I 1 1 1 1 1 1 1 ' -1 60 70 80 90 100 110 120 130 140 150 160 170 3.20 3.30 3.40 3.50 3.60 3.70 m/z 85.00 68.19% Abundance , #33236: Methane, bromodichloro- 83

AAM_____ - A_______ . 5000 I r T I I I I I [ I I I | | I III | | | I I | I f r 1 | I V) 1

3.20 3.30 3.40 3.50 3.60 3.70 m/z 47.00 20.73%

Ma 47 129 0 13 27 35 ...III,..... 63 72 ii.l. i 93 r।।r > i।।।।।i j ।iii 116 L i1111 ।। ■ >. < ।।, ‘1U3 11 ‘r‘r I > I I I I I I I I I I I I t I'1'' 111r'I''111111111 164 mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #116506: Methane, bromodichloro- 83

3.20 3.30 3.40 3.50 3.60 3.70 5000 m/z 128.80 11.70%

47 129 13 35 155 64 72 1) I9,1,. 116 | 144 163 0) TTTTPTTTTTTTTTTTTT I I I I 1 I I I I I I I t I I I J I I r J r । । 'll i i । । । । । । । i r ।' । i r 1 I । j । । । । । i i i । i । । । TPi i । i i miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #116499: Chloroform T-r-p-r ' ' I ' ' 1 1 1 1 ' ' ' I ' 1 1 1 I ' ' 83 3.20 3.30 3.40 3.50 3.60 3.70 m/z 48.05 11.34%

5000

47 AupAN mfe-> 0 1111'1 r 111 r 10 20 30 m35— H I 40 . 50 60 70 80 118 111aat1111Ipud fl *,,, ।,,, 11,,, 11,,, 11,,,, ।, 90 100 110 120 130 140 150 160 170 ■ ■ 111 ■ > i ■ ■ ■ 11 ■ • ■ ■ । ■ 11 ■ ।

3.20 3.30 3.40 3.50 3.60 3.70 <11' ।

10304.D 050102.M Thu May 09 13:50:15 2002 Page 4

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