GCMS analysis results for sample AE09571, May 2002

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Library Search Compound Report Data File C:\MSDCHEM\1\DATA\050902\9570.D Vial: 7 Acq On 9 May 2002 8:10 pm Operator: Mclean Sample 5/8 kb Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\l\METHCDS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 16 4-Amino-3,5-dichloro-2,6-lu... Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 32.70 2.51 ug/L 4363020 Chrysene-dl2 30.81 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4-Amino-3,5-dichloro-2 ,6-lutidine 190 C7H8C12N2 1000227-02-3 1 2 Benzoic acid, 3,4-dichloro- 190 C7H4C1202 000051-44-5 10 3 3,4-Diethoxybenzaldehyde 194 C11H14O3 002029-94-9/9 4 3,4-Diethoxybenzaldehyde 194 C11H14O3 002029-94/9 9 Abundance Scan 5042 (32.704 min): 9570.D (-5041) (-) m/z 137.10 100.00% 56 85 123137

43 98 162 190 209 245 275 305 APHWjMAuIMAHMM—) 5000

171' - 32.40 32.60 32.80 33.00 = 9 |, 0 ' 'I ■ 'i *■■■i■ ■ 11 i 11 ‘ i ’ ■ ■ ■ i ■ ' 1 ■ i' '1 ■ i1 1 1 ' 1 1 ' 1 11 11 m/z 85.10 96.47% mfz-> :20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #80439: 4-Amino-3,5-dichloro-2,6-lutidine 100 „AMMypyywnpor 5000 32.40 32.60 32.80 33.00 155 ^m/z^^ 78 114128 . "l" 65 1, 51 t" alr hpp, — 1 444141 m/z-> O- 20 111,2,175., ■ i ■ ■ ■ ■ i' ■ ■ ■ i1 r' 1 i ■ ■ ■ ■ i' ■ ■ ■ i ■' 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #125761: Benzoic acid, 3,4-dichloro- 190 173 32.40 32.60 32.80 33.00 5000 m/z 56.10 83.04% 145 74 109 pMWMMhahk oV28.44,57185.1129.1158—1 — I11............... ।।।. 11'' ■ 1111 1 11 11 n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #122630: 3,4-Diethoxybenzaldehyde 137 32.40 32.60 32.80 33.00 m/z 275.20 79.51% 194 5000

109 166 51 65 81 0 1’ ’’1’47’11.......i11111' ’ I’’’ 'i 11111 ’1 ’ I’’ ■ ■ ।।। 11111111 1111 /z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 32.40 32.60 32.80 33.00

9570.D 050102.M Mon May 13 11:46:49 2002 Page 22

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