DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02FEB27\02453 .D Vial: 4 Acq On : 27 Feb 2002 5:47 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 7, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\HP022102 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 6 Hexanal (CAS) $$ n-Hexanal ... Concentration Rank 9

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

5.13 0.04 ug/L 14336 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative, ID MW MolForm CAS# Qual

1 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 23 2 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 23 3 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 23 4 Hexanal 100 C6H120 000066-25-1 23 Abundance Scan 156 (5.135 min): 02453. D (-) m/z 44.00 100.00% 44 56 v 5000 49 84

4.80 5.00 5.20 5.40 Of 1' i " 1111' " r " ' i " 111" TT ’’’’I’ - ' i11' ■ i ■ " ' i ‘1 m/z 41.10 90.52% m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #8188: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... 44 56 5000 27 4.80 5.00 5.20 5.40 m/z 56.10 88.15% 72 82

mlz-> 0 " i " '' r "i""r 1 " i""i 101111117 + nyvasvrasgsassyar11/1 1991 ।,, 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #8197: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... 44 56 4.80 5.00 5.20 5.40 5000 m/z 43.10 64.09%

67 72 82 01 '111' " I ■ ■' ■ i" “ i " " i '"["■'I H 111" " 11 *1' i " " i" " i ‘ ' i" " i “ m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #8189: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... 44 4.80 5.00 5.20 5.40 56 m/z 57.00 54.17%

5000 29

67 72 82 0 " r 11 ■ i ■ TT '1 r " 11 -— miz- > 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 4.80 5.00 5.20 5.40

02453.D HP022102.M Thu Feb 28 08:47:23 2002 Page 8

NYC-WTC_000005077