GCMS calibration data for Method 508, Mar 6 2002

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Data File C: \HPCHEM\ 1 \DATA\MARO 102\3437.D Vial: 49 Acq On 3 Mar 2002 11:35 am Operator: Sample gc/ms scan 2/4 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Silane, tetramethyl- Concentration Rank 1

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

8.19 1.82 ug/1 371679 1,4-Dichlorobenzene-d4 12.32

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane tetramethyl- 000075-76-3 9 88 C4H12Si 2 N-Ethy formamide 000627-45-2 9 73 C3H7NO 3 1,3-Doxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 4 Pentan , 3-methoxy- 102 C6H140 036839-67-5 9 Abundance Scan 343 (8.189 min): 3437.D (-) m/ z 72.95 100.00% 73

5000- 43 • • । ■ 7.80 8.00 8.20 8.40 8.60 1.aaga ..37’1 ITITTTTTT | 50 55 67 1 1 87 ■ 1 * 111 103 **1*1 m/ z 43.05 27.90% miz-> 10 20 30 40 50 60 70 __ 80 90 100 110 120 Abundance #62932: Silane, tetramethyl- 73

5000 PsijeB4)i pin । ] ■ । 7.80 8.00 8.20 8.40 8.60 45 m/z 44.95 10.13$ 15 . 53 59 • 88 1 ■ i * ■ i ■ ■ 1 ■ i ■ ‘ 1r141 Pi'i'I'i ri i J । i ’/1//*/d/B//mmnem miz-> 10 20 30 40 50 60__ 70 80 90 100 110 120 Abundance #292; N-Ethylfortomd 30 73 ■ • । ' 7.80 8.00 8.20 8.40 8.60 5000 m/z 41.05 10.07% 44 58 15 **I**’*1****14***-41-41I1*III***TI r r i| t i miz-> 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 73 7.80 8.00 8.20 8.40 8.60 m/z 71.00 6.90% 5000 45 36 1 t 55 67, 109115 11* I ! I I PI I i l'| rT T ■ i 1 1 1 • i ■ ■ 1 • i ‘ + TDEneDCOBOd/Om/n/Bon miz-> 10 20 30 40 50 60 70 80 90 100 110 120 7.80 8.00 8.20 8.40 8.60

3437.D GCMS0208.M Mon Mar 25 12:25:05 2002 Page 1

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