GCMS Method 508 scan results, April 2002

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' Data File : C:\MSDCHEM\1\DATA\020419\08487.D Vial: 24 Acq On : 20 Apr 2002 6:46 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 Peak Number 2 Acetonitrile, dichloro- Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 3.65 0.42 ug/1 556426 1,4-Dichlorobenzene-d4 11.38 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0(83 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 64 3 3,3-Dichloropropyne 108 C3H2C12 1000222-23-9 9 4 1H-Imidazole, 1-methyl- 82 C4H6N2 000616-47-7 7 Abundance Scan 97 (3.649 min): 08487.D (-92) (-) m/z 74.00 100.00% 74 82 5000

. 40 47 3.40 3.60 Tmm .. 3.80 4.00

miz-> 0+ • • i • ■ ■ ■ i ■ ■ • ■ । - -—8— - . 110011 m/z 82.00 57.84% 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338: Acetonitrile, dichloro- 74

5000 82 —_r4_A- A ,AM, AAA A.asi । 47 3.40 3.60 3.80 4.00 m/z 84.00 34.96% 35

m/z-> ol

Abundance 12 1 1 I ' ■ 1 ' l 1 10 20 26 :30 i 1 1 ' ' 1 1 1 ' 40 50 60 — 2— 1 70 80 #115342: Acetonitrile, dichloro- 74 1Li3 . 1 ' i ■ ' ' ' i ■ ■ ■ 1 I ' ' ■ ■ i

90 100 108 110 wAu 35 ' ' । ■ I 1 । ' I ' । 3.40 3.60 3.80 4.00 5000 82 m/ z 76.00 34.34% 47

Of ' ■ i ' ' ' 1 I 1 ' 1 1 I 1 1 1 1 I 1 ■ I’1 ... 11111111 1 ' i 1 ■ ' 1 1 1 1 1 1 1 1 TI m/z-> 10 20 30 40 50 60 70 80 90 100 110 — Abundance #28312:3,3-Dichloropropyne 74 3.40 3.60 3.80 4.00 m/z 47.10 20.99 5000 38 47 MMywAo m/z-> 0 1 1 I 1 1 1 ITTI 1 1 10 20 28 30 ll 40 50 i 53 60 IIIIIIIIII1* 60 ,|

70 82 108 ■ i ■ ' 1 ' i ■ 1 ■ ' i ■ ■ ■ ■ i ■ 1 ■ ■ । 80 90 100 110 3.40 3.60 3.80 4.00

08487.D SCAN020418.M Mon Apr 29 08:36:48 2002 Page 20

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