GCMS analysis results for sample AD30118, Jan 2002

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Data File C: \HPCHEM\ 1 \DATA\JANO 302\30118.D Vial: 11 Acq On 3 Jan 2002 8:20 pm Operator: 209 GALOS Sample gems scan 12/12 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Silane, tetramethyl- Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T.

7.47 3.19 ug/1 954952 1,4-Dichlorobenzene-d4 11.52

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 2 N-Ethylf ormamide 73 C3H7NO 000627-45-2 9 3 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 4 ButaneT, 2-methoxy-2-methyl - 102 C6H140 000994-05-8 9 Abundance Scan 265 (7.474 min): 30118.D (-) m/z 73.0,0 100.00% 73

5000 43 T-r-p-r . r । / . , and i j , , 87 103 7.20 7.40 7.60 7.80 1 ‘ ‘ I ‘ ‘ 37,|, 1.49 55 . ‘ I 1 1,1 1 1 TOdTT 67+4 I . > j • * i'i 111 m/z 43.00 32.00% miz-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62932: Silane, tetramethyl- 73

5000 r " I TRunn" Isl 111 । , 7.20 7.40 7.60 7.80 45 m/z 45.05 11.53% 15 | 53 59 88 T————TTI 1 ‘ i ■ ' ' • i ‘ ■ ■ ■ i • 1 ■ ■ i ■ • ■ ■ i • ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #292; N-Ethylformamide 30 73 7.20 7.40 7.60 7.80 5000 m/z 41.05 10.76% 44 58 15 |i । 1*}—— —1meeem1ee—1—9*m—eu1um0n)9mr m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #49423: 1,3-Dioxolane, 2-(3-bromo-5,5,5-trichloro-2,2-dimet =TTTmTTmr 73 7.20 7.40 7.60 7.80 m/z 71.00 6.42% 5000 45 ................. 36.1 11 ■ ■i ■ ■ 1■ i ‘ ' r11 1 1 i1 1 1 • i • 55 67, • i ■ ■ ■ • I • +r 1 1 1 1 1 1 I’1'1 1 1 1 11 1 109115 ' I 1 1 '' l T""F i ,—i", T ri । / , , qi i । r , m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 7.20 7.40 7.60 7.80

30118.D GCMS0103.M Mon Jan 07 10:36:35 2002 Page 1

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