GCMS analysis results for sample AE09156, May 2002

NYC 9/11 Public Portal Document y ocaltii toupourd xeporc

Data File : C : \HPCHEM\ 1 \ DATA\APR2 5029156.D Vial: 26 Acq On : 26 Apr 2002 5:32 pm Operator: Sample : re-inject 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 N-Ethylformamide Concentration Rank 3

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

8.11 0.35 ug/1 38124 1,4-Dichlorobenzene-d4 12.21

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 N-Ethyl formamide 73 C3H7NO 000627-45-2 9 2 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 9 3 Pentane/ 3-methoxy- 102 C6H140 036839-67-5 9 4 Silane/ tetramethyl- 88 C4H12Si 000075-76-3 9 Abundance ‘ Scan 334 (8.115 min): 9156.D (-) 70 m/z 73.00 100.00%

5000 43 1,1 1 ' 1 T 1 । 1 ' 1 r । TTIIIIT 7.80 8.00 8.20 8.40 | 57 . 87 103 I r | I I I I | I i —i | i t "I i | 'I i i f | i _ i t “i [ i I । । i r ——————— ■ ' i ■ m/z 43.00 31.05% m/z--> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 73

5000- ---------- T ‘ ,-rrp 17* T 58 7.80 8.00 8.20 8.40 44

.. 1 m/z 41.05 14.48% 15 111111 — 1 .. a -I ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63572: 3-Pentanol, 3-methyl- 70

7.80 8.00 8.20 8.40 5000 m/z 44.95 10.43% 55 45 87 ‘11171 11 ‘‘ 1‘I’’* ' 1 1 1 +- ............ 7....... !..... - n/z-2___ 10 20 30 40 50 60 70 80 90 Abundance #1793: Pentane, 3-methoxy- 100 110 A_ 70 7.80 8.00 8.20 8.40 m/z 71.00 7.04% 5000 45

m/z—> ....... 10 273033 3940 I ' ' ' 1 I ' ' ' ' I 1 ' 1 ' I ' 20 55 + MI*** I ' 1 i ■ 1 1 ■ i 1 ' i 1 1 1 1 i 1 ' ■ ■ i 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

9156.D GCMS0412.M Fri May 03 11:18:34 2002 Page 1

N YC-WTC_000046441