DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02FEB26\02017.D Vial: 5 Acq On : 26 Feb 2002 1:41 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 26, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l-..\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L

Peak Number 4 2-Hexanone Concentration Rank 4

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

4.91 0.16 ug/L 77161 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Hexanone 100 C6H120 000591-78-6 90 2 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 90 3 2-Hexanone 100 C6H120 000591-78-6 83 4 2-Hexanone (CAS) $$ Hexan-2-one ... 100 C6H120 000591-78-6 83 Abundance Scan 136 (4.909 min): 02017.D (-) m/z 43.00 100.00% 43 58

5000 ■ ■ - i ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ f 71 85 100 4.60 4.80 5.00 5.20 - m/z-> 0 00/ 11149.... 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 i ■ ■ ■ ■ i ■ ■ r"'i m/z 58.10 68.64% Abundance #8243:2-Hexanone 43

58 5000 A....... 4.60 4.80 5.00 5.20 100 m/z 57.10 23.78% 27 71 85 0- mm Ipt TTPTTTTT mlz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #8201: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... 43 _A ' J i ■ ‘ f T1 । 1 ' I 1 । ' ' I 4.60 4.80 5.00 5.20 58 m/z 5000 41.10 18.79%

100 71 85 0 mmmTTTT 11" " I " 1' 11 " i" " i mlz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #8235:2-Hexanone ' 1 1 i ' 1 1 ■ i 1 ' ■ 1 r1 1 1 r' 1 1 1 i 43 4.60 4.80 5.00 5.20 m/z 100.00 16.09% 58 5000

27 71 85 100 m/z-> 0 m 'I......... --■ I' ----mmmm 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 1 ' I 1 ■ ' 1 i ' ■ ' ■ i 1 1 ' 1 1 1 1 1 1 I 4.60 4.80 5.00 5.20

02017.D HP022102.M Wed Feb 27 08:34:39 2002 Page 6

NYC-WTC_000004574