GCMS Sample AE03388 Report, March 12 2002

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\l\DATA\FEB2102\3388.D Vial: 50 Acq On : 23 Feb 2002 5:22 pm Operator: Sample : gc/ms scan 1/14 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 4.04 ug/1 271822 1,4-Dichlorobenzene-d4 12.33

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Silane, tetramethyl 88 C4H12Si 000075-76-3 40 2 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 23 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 Pentane, methoxy- 102 C6H140 036839-67-5 9 Abundance Scan 344 (8.202 min): 3388.D (-) m/ z 73.00 100.00% 73

5000 43

7.80 8.00 8.20 8.40 8.60 38.1, ,l, , , 55....... CTOOtrTEEnLIB —IIn 11 ,I ■ ■ । ■ ■ 87 ■' ■ । 103 ■ I >‘ । II । । । । । । m/z 43.05 28.77% miz-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62932: Silane, tetramethyl- 73

5000 7.80 8.00 8.20 8.40 8.60 45 m/ z 41.0,5 10.27% 15 53 59 86 ' ' I ' r I J i | i | | | | t I l | | f> 'I 1 1 1 1 I 1 Iddmdnn-m—BBnno m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance 73

7.80 8.00 8.20 8.40 8.60 5000 m/z 45.05 9.82% 45 36 55 67 109 115 ' i ■ ■ ' 1 i 1 1 ■ ■ i ■ ■ ■ ■ i ■ ' 1 1 I 1 1 1 1 I 1 1 1 1 I 1 1 1 1 I 1 1 m/z-....... 10 20...... 30.... . 40 50 60 70 80 90 100 110 120 Abundance #292: N-Ethylformamide 30 7.80 8.00 8.20 8.40 8.60 73 m/ z 71.00 6.73% 5000 44 58

15 |

n/z-> - 74 / 10 20 30 40 50 60 70 80 90 100 110 120 7.80 8.00 8.20 8.40 8.60

3388.D GCMS0208.M Fri Mar 08 09:45:14 2002 Page 1

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