GCMS DFTPP calibration report, Feb 5 2002

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Data File : C:\MSDCHEM\l\5973N\02FEB05\28324A.D Vial: 3 Acq On : 5 Feb 2002 12:22 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 8 Phenol, 4-(methylthio)- (CA... Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 13.38 0.05 ug/L 44291 Naphthalene-d8 13.19 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Phenol, 4-(methylthio)- (CAS) $$... 140 C7H80S 001073-72-9 78 0 2 Benzene, (methylsulfinyl)- 140 C7H80S 001193-82-4 72 CD 3 2-METHYTHIO-3-METHYL PYRAZINE 140 C6H8N2S 002882-20-4 64 Arts 4 Pyrimidinetetramine- $$ Pyrimidi... 140 C4H8N6 001004-74-6 64 Abundance Scan 876 (13.375 min): 28324A.D (-) m/z 140.10 100.00% 14.0

5000

70 13.00 13.20 13.40 13.60 13.80

n/z-> 42 —2 ....... PH... 54 0+ ■ ■ ■ । I ■ ■ ■ । ■ I ■ i-I ■ > I - | ■ 40 50 60 70 80 90 100 110 120 130 140 m/z 94.10 A 12.63% Abundance #35283: Phenol, 4-(methylthio)- (CAS) $$ 4-(Methylthio)phe... 140 125

5000 13.00 13.20 13.40 13.60 13.80 97 m/z 141.10 10.76% 85 ,1 107 । O+ ''Pl 1 m/z-> 40 50 60 70 80 90 100 110 120 130 140 Abundance #35271: Benzene, (methylsulfinyl)- 125 1-10 ■ । ' ■ ■ ■ ।1 ■ ■ ' i ■ ' ■ ' i ■ 13.00 13.20 13.40 13.60 13.80 77 m/z70.00 10.31% 5000 51 97

109 , ................................... |......... I I........ i l|........ - Of .......... I'1 1 1 I 1 ' ' ' I 1 1 1 1 i ' ■ 1 ' i 1 1 ' ' i ■ ' ' ■ i 1 ' ' ' i ' 1 1 ' i ■ 1 ' miz-> 40 50 60 70 80 90 100 110 120 130 140 Abundance #35180: 2-METHYTHIO-3-METHYL PYRAZINE ■ ■ । ■ 1 1 1 । ' 140 13.00 13.20 13.40 13.60 13.80 m/z 96.10 9.16%

5000 107 125 42 84 66 98 0 — ■ ‘ । 1 I ' 1 ' 1 I ' I I < I 1 ' 1 ' I 1 1 ' ' I ' ' 1 i 1 1 1 1 r1 1 ■ ■ । । । ■ m/z-> 40 50 60 70 80 90 100 110 120 130 140 13.00 13.20 13.40 13.60 13.80

28324A.D SCAN508.M Fri Feb 22 11:44:13 2002 Page 10

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