GCMS Sample AE03389 Report, March 12 2002

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\1\DATA\FEB2102\3389.D Vial: 51 Acq On : 23 Feb 2002 6:21 pm Operator: Sample : gc/ms scan 1/14 Inst : GC/MS 2 09 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 3-Pentanol, 3-methyl- Concentration Rank 1

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

8.20 4.27 ug/1 298476 1,4-Dichlorobenzene-d4 12.34

Hit# of 5 entative ID MW MolForm CAS# Qual

1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 36 2 Silane, tetramethyl- 88 C4H12Si 000075-76-3 23 3 N- Ethyl formamide 73 C3H7NO 000627-45-2 9 4 1,3 -Dioxolane, 2-methyl- 88 C4H802 000497-26-7 9 Abundance Scan 344 (8.204 min): 3389.D (-) : m/z 73.00 100.00% 73

5000 43 j_ G 87 103 7.80 8.00__ 8.20 8.40__ 8.60 38 I, | 50 55, 67, । i ■ ■ ■ ■ i > ■ ■ ■ i ■ > ■ ■ | ■ i ■ ■ ■ ■' i ■ ■ ■ ■ I - I. m/z 4 3.0.5 31.30% m/z->... _ 10 20 30 40 50 60 70 80 90 100 110 Abundance #63573: 3-Pentanol, 3-methyl- 73

5000 I 1 ■ ~■ i ' 7.80 8.00 8.20 8.40 8.60 55 m/ z 41.0.5 ‘10.98% 27 45 87 39.. ... 1.. ....................... | ’ I1*+’I’ 11-v ri । । । । । । । [ ' ' 1 ' ' ' ‘ I ‘ ' I ' ‘ mz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance 73 _ 1.01 , 7.80__ 8.00 8.20 8.40 8.60 5000 m/ z 45.05 10.50% 45 15 53 59 88 ' 1 i ' ' ' ‘ i ' ' ' ' i ' ' ' ' i ' ' 1 ' i 1 ' ' ' i 1 1 1 1 I ' 1 1 r i ■ ■ ' ■ i ■ 1 1'1 l ' 1 1 1 1 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide ‘ ' i ■ ■ 1 1 1 1 1 1 1 1 1 1 30 7.80 8.00 8.20 8.40 __ 8.60 73 m/ z 7.38% 5000 44 58 15 1 - IT— 1 I ' ' I ■ ' 1 ‘ i ' m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

3389.D GCMS0208.M Fri Mar 08 09:46:08 2002 Page 1

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