GCMS analysis results for sample AE06338, May 3 2002

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Library Search Compound Report Data File C:\MSDCHEM\1\DATA\050102\6338.D Vial : 14 Acq On 1 May 2002 8:18 pm Operator: Mclean Sample re-ext 4/29 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 Acetonitrile, dichloro- Concentration Rank 5

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

3.65 0.32 ug/L 246334 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 78 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 53 3 3,3-Dichloropropyne 108 C3H2C12 1000222-23-9 28 4 Thiirane, methyl- 74 C3H6S 001072-43-1 9 Abundance Scan 97 (3.649 min): 6338. D (-92) (-) m/z 74.00 100.00% 74

82 5000

47 1 1 i 1 ■ ■ ■ i ■ ■ 1 1 । 1 1 ■ ■ । ■ 1 1 35 — 3.40 3.60 3.80 4.00

m/z-> 10 20 30 40 50 1............11 60 70 80 TUi । ■ । 1 1 1 1 i 1 । 1 1 । 1 90 100 110 m/z 82.00 59.71% Abundance #115342: Acetonitrile, dichloro- 74 35

5000 82 r ' i i । I r । । । । > । । । । > । । “ | i- i I _ 3.40 3.60 3,80 4.00 47 m/z 84.00 36.92%

m/z-> I ~ I— I — I

10 I " r —I— I

20 I I I i I

30 > I I

40 50 1 i 1 1 1 1 i ' 60 70 TLl 80 ' ■ i ■ ■ ■ ■ i ■ ■ ■ ■ । ■ 90 100 110 mowAu/louka Abundance #28338: Acetonitrile, dichloro- 7|4 1 1 । ■ 1 ■ ■ । ■ 1 1 1 i ■ ■ ■ 1 । 1 ■ ‘ 3.40 3.60 3.80 4.00 5000 82 m/ Z 76.00 31.62% 47 35 111 1 i 1 1 1 1 r' 1L 122 | 108 '1i 1 1 । 1 . Ju ।.... 62..... 1 Til I I I I I I I I I I > I I I I > I I /z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28312: 3,3-Dichloropropyne 1 ' ' ' i ■ 1 1 ■ i 1 1 1 1 1 1 1 1 I-F ' 74 3.40 360 3.80 4.00 m/z 47.10 22.55%

5000 38 47 wwWWal Wyant

/z-> ' 1 i 1 1 1 1 i 1 10 20 28— 30 40 |। 53 50 60 1 1 I 1 1 1 1 I 1 60 — 70 82 80 90 100 108 110 T i । । । । । i । । i । i ] । i ।—i—l—r 3.40 3.60 3.80 4.00

6338.D 050102.M Thu May 02 12:23:39 2002 Page 4

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