GCMS analysis results, Sample AE08265, April 22, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08265.D Vial: 22 Acq On : 18 Apr 2002 2:44 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 2 Acetonitrile, dichloro- Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T.

3.66 0.31 ug/L 347812 1,4-Dichlorobenzene-d4 9.99 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 74 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 64 3 IH-Pyrazole, 1-methyl- 82 C4H6N2 000930-36-9 5 4 Allyl mercaptan 74 C3H6S 000870-23-5 5 Abundance Scan 98 (3 655 min): 08265.D (-92) (-) m/ z 74.00 100.00% 74

82 5000 47 ............ 39 340 3.60 3 80 4 00

n/z- > 01 - ................... I 10 20 30 40 50 60 70 80 8890............... 100 110 m/z 82.00 53.40% Abundance #28338' Acetonitrile, dichloro- 74

5000 82 47 3 40 3 60 3 80 4 00 m/z 76.00 39.97% 35 12 . . 62........ , . 108 0+ 1 1 I ''' 1 1 I 1 1 I ' 1 1 1 I ' "Il I ' l 1 1 1 1 I 1 > । i ■| 1 1 ' ' I n/z— > 10 20 30 40 50 60 70 80 90 100 110 Abundance #115342: Acetonitrile, dichloro- 74 35 - 3.40 3.60 3 80 4.00 5000 82 m/z 84.00 34.44% 47 40 MWMWAnd opWA n/z—> Abundance 0 10 20 30 IT ' ' ' 40 1'| • 1 1 1 | 1 1 ■ ■ ! ■ 50 60 70 80 "Bl 1**111***) 90 100 110 #32267 1H-Pyrazole, 1-methy- 82 3.40 3 60 3.80 4 00 28 54 m/ z 47.00 27.70% 42 5000 15 auoMp WWMM n/z—> 0 1 ' i ' ■ 1 1 i 10 20 mW 40 30 50 l— 60 66 | 'I-.......... ‘1‘ ■ ■ ■ i ' ■ ' 1 i 70 80 90 ' ' 1 1 i ' ' ■ ' i 100 110 3.40 3.60 3.80 4.00

08265.D 041702SCAN.M Thu Apr 18 09:58:13 2002 Page 7

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