GCMS sample analysis report, Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\JAN1802\31500.D Vial: 13 Acq On : 19 Jan 2002 3:19 am Operator: 209 GALOS Sample : gc/ms scan 12/31 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.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. 7.44 3.77 ug/1 971442 1,4-Dichlorobenzene-d4 11.50 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane, tetramethyl- 88 C4H12S1 000075-76-3 47 2 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 9 3 1,3-Dioxolane, 2-methyl- 88 C4H802 000497-26-7 9 4 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 9 Abundance Scan 261 (7.441 min): 31500.D (-) 73 m/z 72.9.5 100.00%

5000 43 i ■ ' ■ ‘ i 1 • 1 1 i ■ ‘ ' ■ i ■ 1 i ■ ■ 7.80 +38,1)1,1, 50,-55—, 61.671,1, 111.... 7 103 7.00 7.20 7.40 7.60 ■ ■ । • ■ ■ ■ । ■ 1 • । ■ 1 1 ' 1 1 ‘ 1 11 1 1 i ''' 1 1 i 1 1 m/z 43.00 33.64% m/z-? 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932: Silane, tetramethyl- t 73

5000 7.00 7.20 7.40 7.60 7.80 45 m/z 45.05 12.60% 15 _ 53 59 I______88____________ • • । »1 ■ ' । • i • • • • I I i I i'i'i'I'i । ' ■ i 1 1 ■ ■ i ■ ■ • • i ■ • ■ • i • ■ ■ ■ i ■ '

miz-> 10 20 30 40 50 60 70 80 90 100 110 (Abundance $763 1-Batana! Tine. 3-methyi 30 I । . . . 1T/T31* . . . 1*TT . . , 7.00 7.20 7.40 7.60 7.80 5000 m/z 41.00 11.40%

15 41 55 70 87 ' 1 1 • ‘ ■ i ‘ ' ■ 1 i ■ ■ ■ ■ I ‘ ‘ ■ 1 i ■ ■ ' ‘ i 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62902: 1,3-Dioxolane, 2-methyl- . i । n n । i i । , । TTt 'i i । 73 7.00 7.20 7.40 7.60 7.80 m/z 71.00 6.90% 5000 43 58 27 87 ■ ■ i ' ' ■ ' i ■ ■ ■ ■ i ' ■ ■ ■ i 1 I ' 1 Jill 1 | r I r J I 1 | J J I I | J t — ] F ) I ■ ■ I ' ‘ r' I ' Tdim ' I 1 ' miz-> 10 20 30 40 50 60 70 80 90 100 110 7.00 7.20 7.40 7.60 7.80

31500.D GCMS0103.M Wed Feb 06 15:34:14 2002 Page 1

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