GCMS analysis results for sample AE06453, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR1702\6453.D Vial: 11 Acq On : 17 Apr 2002 6:00 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.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. 8.10 4.59 ug/1 486100 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual _________ L_ 1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 2 1,3-Dloxolane, 2-methyl- 88 C4H802 000497-26-7 9 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 Abundance Scan 333 (8,101 min): 6453.D (-) m/z 73.00 100.00% 70

5000- 43 - 7.80 8.00 8.20 8.40 38 |, | 50 55 , 67, । 87 103 ‘ ' I 1 1 ' ' । 11/ • i T TIT 1 1 ' I 1 — — m/z 43.00 27.96% miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932: Silane, tetramethyl- 73

5000 1 1 ‘ I ' ' ' ' 1 1 ' 1 TILT । r-ji-r . , 7.80 8.00 8.20 8.40 m/z 41.05 10.49% 45 15 | 53 59 .......... 88............................. - m/z-> 10 20 30 40 50 60 70 8090 100 110 Abundance #62902:1,3-Dioxolane, 2-methyl- 70 _.............. _ , 1 r' i '7 ■ ' i ' 1 ■ ' i ■ ■ ■ ■ i ' ■ 1 7.80 8.00 8,20 8.40 5000- 43 m/z 44.95 10.22%

58 27 87 * i ‘ 1 l । ■ ■ ■ ■ । ■ i ■ • ■ ■ i > ■ i ■ i ■ • ■ ■ i > m/z->______ 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 33 7.80 8.00 8.20 8.40 73 m/z 71.00 6.80% 5000 - 44 58

15 I t- ; - । l ■ ■ • ■ i ■ < > ■ i ■ ■ - • i • r > । । । । > i । । m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

6453.D GCMS0412.M Thu Apr 18 09:12:49 2002 Page 1

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