VOC analysis results, sample AE11575, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDchem\l\5973N\02may20\11572.D Vial: 12 Acq On : 20 May 2002 8:21 pm Operator: Sample : nyc Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSC.P

Quant Method ; C:\MSDCHEM\1...\W050302.M (RTE Integrator) Title : VOC method 8260 Library ; C:\DATABASE\WILEY7N.L ★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★ Peak Number 3 Hexanal, 2-ethyl- (CAS) $$ ... Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 28.39 0.10 ug/L 54202 Chlorobenzene-d5 25.47 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexanal, 2-ethyl- (CAS) $$ 2-Eth... 128 C8H16O 000123-05-7 64 2 2-Butanone (CAS) $$ Methyl ethyl... 72 C4H8O 000078-93-3 64 3 Hexanal, 2-ethyl- (CAS) $$ 2-Eth... 128 C8H16O 000123-05-7 64 4 trans-1-Butene,1-butoxy- 128 C8H16O 000000-00-0 64 Abundance Scan 2488 (28.395 min): 11572.D (-) in/z 57.10 100.00% 5(7 72

5000 41

207 28.00 28.20 28.40 28.60 28.80 Ol I'J " ' 1 ' I M I I H • I m/z 72.10 88731% ■n/z-> 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 Abundance #24738: Hexanal, 2-ethyl- (CAS) $$ 2-Ethylhexanal $$ 3-For... T 72

5000 2aoo_282o_ja4o_ja6g_28^ m/z 417710 43.45% 42 /I 85 95 128 0 I.. i''"i 1'' ‘' f V~^ Tl/Z-> 20 30 40 50 60 70 80 90 100110120130140150160170180190200 210 Abundance #1591: 2-Butanone (CAS) $$ Methyl ethyl ketone $$ MEK $$ M... 7)2 ' I ' ' I > pr 57 2aoo_ja2o_2a4o_2a6o_28^ 5000 in/z 43710 38.83% 43

29 ot I ‘' I' ‘ " I I' ‘ " I " ‘' 1" " I •n/z-> 20 30 40 50 60 70 80 90 100110120130140150160170180 190 200 210 Abundance #24743: Hexanal, 2-ethyl- (CAS) $$ 2-Ethylhexanal $$ 3-For... 5|7 28.00 28.20 28.40 28.60 28.80 72 m/z 55.10 18.71% 5000 43

26

0 ".|'|I.h|m|I|...... '|i| 110 128 I" " I" " I'''' I' I' ‘ " I " *' I'' " I " " I ' I '''' I'' 1 Tl/Z~> 20 30 40 50 60 70 80 90 100110120130140150 160170180190 200 210 28.00 28.20 28.40 28.60 28.80

11572.D W050302.M Mon May 20 21:02:49 2002 Page 5

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