VOC analysis results, sample AE12279, May 2002

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Data File C:\HPCHEM\1\DATA\O2MAY23\O523B1.D Vial: 1 Acg On 23 May 2002 8:55 am Operator: 201-wb Sample lab blank 1 (voc di) Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclotetrasiloxane, octamethyl Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 22.64 0.16 ug/L 159072 CHLOROBENZENE-D5 21.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 74 2 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9 3 6,7-Benzo-phenothiazine-5,5-dioxide 281 C16H11NO2S 000000-00-0 5 4 14.alpha.-Morphinan, 7,8-didehydro- 281 C19H23NO 017939-34-3 5 Abundance Scan 1096 (22.644 min); 0523B1.D (-) m/z 281.25 100.00% 2l II

5000

73 133 191 207 249 265 22.40 22.60 22.80 23.00 45 I I II I I I “I'' ’”'’1 ' ' ' ' 1 m/z 282.25 30.96% mJz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 2$1

[ililil 22.40 22.60 22.80 23.00 m/z 283.25 22.52% 133 207 73 I 163177191 I rT-rp-O-Tp^-TT-i" •n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene. 1 -phenyl-4-(2-cyano-2-phenylethenyl) 24i

22.40 22.60 22.80 23.00 5000 m/z 133.05 10.78% /

126 I T I ■ I '' ' ‘ I '' '' I' I ’''' I ‘' I ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39602: 6,7-Benzo-phenothiazine-5,5-dioxide 2! 11 ' ' ‘ I 2240 22,6022^0 23.00 m/z 265.20 9.42%

5000 \ 217 I 232 1^118 I Pt/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 22.40 22.60 22.80 23.00

0523B1.D HP051702.M Tue May 28 08:42:17 2002 Page 3

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