GCMS analysis results, sample AE05242, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

■ Data" File : C:\MSDCHEM\l\DATA\031602\5242.D Vial: 19 Acq On : 17 Mar 2002 1:35 am Operator: McLean Sample : 3/9 Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title Quantitation For Method 508gcscan Library C:\DATABASE\WILEY7N. L

Peak Number 1 Silane, tetramethyl- Concentration Ranlc 1

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

5.57 1.15 ug/L 383219 1,4-Dichlorobenzene-d4 9.55

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 38 2 Silane, tetramethyl- (CAS) $$ Te... 88 C4H12Si 000075-76-3 17 3 Silane, tetramethyl- $$ Tetramet... 88 C4H12Si 000075-76-3 9 4 Butanoic acid, 3-hydroxy-, methy... 118 C5H10O3 001487-49-6 9 Abundance Scan 275 (5.570 min): 5242.D (-) m/z 73.10 100.00% 7l3

5000

45 5.20 5.40 5.60 5.80 6.00 0 11 ) ^93 m/z 45.10 13.79% m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 Abundance #4814; Silane, tetramethyl- 73

5000 ' I ' ' ' ' I ' ' JU|M,.|. 5.20 5.40 5.60 5.80 6.00 m/z 71.10 7.60% 43 29 2 J, 36 |, 81,88 ......... 0 ’ ' I ' ' ' ' I ' ' I ' m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 Abundance #4813; Silane, tetramethyl- (CAS) SS Tetramethylsilane SS ... 73

5.20 5.40 5.60 5.80 6.00 5000 m/z69710 4.76%

45 29

■n/z~> 0 0 10 15 20 jL 30 40 50 .-a I, 60 70 80 88 90 100 110 Abundance #4812; Silane, tetramethyl- S$ Tetramethylsilane S$ (CH3)4... - 7i3 ' I ' ' ' ' I ' ' 5.20 5.40 5.60 5.80 6.00 m/z 74.10 4.57%

5000

43 15 29 2 I .,1 , 36 88 0 -[-T-i-r-r-i-T-fH-r-p-T-r-rY^ m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 5.20 5.40 5.60 5.80 6.00

5242.D 5080302.M Wed Mar 20 08:52:24 2002 Page 3

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