GCMS analysis results for sample AE06450, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR1702\6450.D Vial: 8 Acq On : 17 Apr 2002 3:05 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 3.72 ug/1 431345 1,4-Dichlorobenzene-d4 12.21 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Si lane, tetramethyl- 88 C4H12Si 000075-76-3 12 2 N-Ethyl 'formamide 73 C3H7NO 000627-45-2 9 3 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 9 4 Pentane, 3 -methoxy- 102 C6H140 036839-67-5 9 Abundance ' Scan 332 (8.096 min): 6450.D (-) m/z 73.00 100.00% 73

5000 43

87 103 7.80 8.00 8.20 8.40 38 |, | 50 55 60 67, J m/z 43.05 28.33% TIT 1 T T T 1 T • 1 i T‘ ’ T i. T 1 ' i ‘ ' 1 1 i • ' • ' 1 1 1 I I I I I I I I I ’ < I i I I T ' 'i1 miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62932: Silane, tetramethyl- 73

5000 - - 7.80 8.00 8.20 8.40 m/z 41.05 10.43% 45 15 , J 53 59 j L 88 mlz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 33 73 ye — I i — I P I I I

7.80 8.00 8.20 8.40 5000 m/ Z 44.95 9.27% 44 58 I 15 miz—> 10 I

20 - 30 40 4— 50 60 70 i ' 1 1 1 i 1 1 1 1 i ' ‘ 1 1 i 1 1 ’ ■ i 1 1 1 1 i r 80 90 100 110 Abundance #63573: 3-Pentanol, 3-methyl- 73 7.80 8.00 8.20 8.40 m/z 71.00 7.17%

5000 55 45 87 27 m/z—> I , i 1 ' ' 1 i ■ ' ■ ' i 39,1 1 i --- —L + ■ , । + + j — — — < - )■ ? TIT • • _...... 1 —....... '' p ''I I I I 1 I I I I I I I ' I 10 20 30 40 50 60 70 80 90 100 110 7.80 00 3.20 8.40

6450.D GCMS0412.M Thu Apr 18 09:11:33 2002 Page 1

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