GCMS analysis results for sample AE03915, Mar 18 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\FEB21023915.D Vial: 77 Acq On : 24 Feb 2002 9:47 pm Operator: Sample : gc/ms scan 2/22 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.

8.20 4.12 ug/1 225248 1,4-Dichlorobenzene-d4 12.33

Hit# of 5 Tentative ID MW MolForm CAS# Qua!

1 Silane, /tetramethyl - 88 C4H12Si 000075-76-3 33 2 N-Eth formamide 73 C3H7NO 000627-45-2 9 3 Penta1 ne, 3-methoxy- 102 C6H140 036839-67-5 9 4 3-Pentanol, 3-methyl- 102 C6H14O 000077-74-7 9 Abundance Scan 344 (8.197 min): 3915.D (-) m/z 73.00'100.00% i 7b

5000 43 7.80 8.00 8.20 8.40 8.60 l 381 ,1 50 55 ........ 1 » । ' > • * ।-i-'■ । । r। । i-i‘i । |...... 87 103, , , , m/z 43.05 30.26% miz->10 20 30 40 50 60 70 80 90 100 110 ■ Abundance #845: Silane, tetramethyl- 73 i l i 5000 ■ • i । । TTT । । । । । 7.80 8.00 8.20 8.40 8.60 m/ z 44.95 10.52%

C . 15 31 45| 55 88 - ............. --- i ' ■ • ■ i 1 ' ■ ■ i ■ ' ' • i 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide i 30 I 73 7.80 8.00 8.20 8.40 8.60 5000 m/z 41.05 10.19% 44 58 15 i 1 ■ ■ 1 I-1-1 1■> । 1 1 ' 1 1 1 miz-> 10 20 30 40I 50 60 70 80 90 100 110 'Abundance #1793: Pentane, 3-methoxy- i 73 7.80 8.00 8.20 8.40 8.60 m/z 71.00 6.89% 5000- 45

i 27 , 33 , 39 . ■| 1 T' 1 1'' 1 1 55 • ■ • । • ■ • ■ । ■ TI । ■>■ । । । m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

3915.D GCMS0208.M Wed Mar 13 11:37:01 2002 Page 1

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