GCMS analysis results, sample AE12323, June 2002

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Data File : C:\MSDCHEM\1\DATA\052902\12323.D Vial: 11 Acq On : 29 May 2002 6:14 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 7 Propiolonitrile Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T.

3.96 1.62 ug/L 1044450 1,4-Dichlorob'enzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual l Propiolonitrile 51 C3HN 001070-71-9 3 / 2 3-Ethoxycarbonyl-5-hydroxytetrah... 188 C8H12O5 1000222-74-7/2 3 Acetic acid, chloro-, ethyl ester 122 C4H7C1O2 000105-39-5/2 4 Norflurane 102 C2H2F4 000811-97-2 1 Abundance Scan 149 (3.955 min): 12323.D (-147) (-) m/z 35.10 100.00% 35 51 87

5000 -3 360 3.80 4.00 4.20 4.40 01 . > h ,,, 11,11 'J 11,, । - m/z 51.10 89.38% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #12371: Propiolonitrile 51

5000 3.60 3.80 4.00 4.20 4.40 m/z 49.10 82.19% 12 25 38 0- > > ! | t'l I I | 1 II | I I I- |,I| '1 ■ • i “ ■•i'। ■ i ■ ■ ■■ i ■' ■ ■ i •।" i1 “ ■ । ■ i •■■■i'■

nfe-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #35282:3-Ethoxycart»nyl-5-hydroxytetrahydropyran-2-one 87 360 3.80 4.00 4.20 4.40 5000 43 m/z 87.00 70.89%

0 1 57 -- 106 124 136 160 ■ i “ ■ • i ■ • ■11 ■1 "i■■■ ■ i ■" ■ i■ ■ ■■i “ 1 ■ i'“ 111■■■ i“ wA miz-> Abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 29 #108005: Acetic acid, chloro-, ethyl ester 3.60 3.80 4.00 i 4.20 4.40 m/z 42,. 00 55.82% 5000 77 49 14

miz-> 0 H Ml+9.97T’| mmmmmmmumOT 85 94 107 122 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 ■ ' I ‘ ‘ I ' ' 1 ■ I11 1 I 1 1 ‘ ' 1 1 3.60 3.80 4.00 4.20 4.40

12323.D 052202.M Mon Jun 03 10:50:50 2002 Page 10

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