GCMS analysis results for sample AE07977, April 18, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\020415\07977.D Vial: 17 Acq On : 15 Apr 2002 11:54 pm Operator: Nefliu Sample : sample Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\041202SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98. L Peak Number 3 Acetonitrile, dichloro- Concentration Rank 3 R. T. EstConc Area Relative to ISTD R.T.

3.69 0.52 ug/L 463362 1,4-Dichlorobenzene-d4 9.99

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 90 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 64 3 Thiirane, methyl- 74 C3H6S 001072-43-1 7 4 Allyl mercaptan 74 C3H6S 000870-23-5 5 Abundance Scan 104 ( 3 690 min) 07977 D (-100) (-) m/ z 74.20 100.00% 74 82 5000 47 38 , 3.40 3.60 3.80 4.00 01 - m/z 82.15 53.06% ' i ' ' ' ' i ■ ' ' ■ i ... n/z- > 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338' Acetonitrile, dichloro- 74

5000 82 , , , NY . ..... . 47 3.40 3.60 3.80 4.00 35 m/z 76.20 33.67%

n/z- > 0+ 12 I ' 1 ■ ■ i ' 10 20 26,3011149, 40 . III50 . 60 . . 62.........., 70 80 Thi .I ■ । ■ ■ ■ । t ■ > 108 90 100 । i I . ■ ■ ■ (

110 Abundance #115342: Acetonitrile, dichloro- 74 35 ...................... \........................ 3.40 3.60 3.80 4.00 5000 82 m/z 84.10 32.35% A 47

n/z-> 01 10 20 30 IL 40

40 50 ' ' 1 1 ........... 60 80 70 1 ' i ■ ■ ■ ' i 1 1 1 1 i 1 1 ' 1 i 90 100 110 Abundance #115343: Thirane, methy- 41 74 3.40 3.60 380 4.00 m/z 47.20 23.12% 5000

47 27 33 0 - + 11,54.59 s4.6?, 100002001110111111) n/z- > 10 20 30 40 50 60 70 80 90 100 110 3.40 3.60 3.80 4 00

07977.D 041202SCAN.M Tue Apr 16 13:47:08 2002 Page 6

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