DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB26\02016.D Vial: 4 Acq On : 26 Feb 2002 12:49 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 6, 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 10 4H-Pyran-4-one , 2-ethyl-3-h... Concentration Rank 13

R.T. EstConc Area Relative to ISTD R.T. 16.55 0.03 ug/L 23549 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140 C7H803 004940-11-8 9 2 Pyrimidinetetramine- $$ Pyrimidi... 140 C4H8N6 001004-74-6 9 3 3-Pyridinecarboxylic acid, 1,2,5... 155 C8H13NO2 000063-75-2 9 4 2,4(1H,3H)-Pyrimidinedione, 1,3-... 140 C6H8N2O2 000874-14-6 7 Abundance Scan 1167 (16.548 min): 02016.D (-) m/z 140.10 100.00% 140

5000 122 172 43 71 . ....... / .... . 56 16.20 16.40 16.60 16.80 84 m/z-> ol 0 ‘ I‘ ' i ■ 1 ■ ' i ■ 1 ■ ' i ' ‘ ' 1 I' '' Tmuu" i 50 60 70 80 90 100 110 120 130 140 150 160 170 40 ‘ ■ ।11 m/z 122.10 32.45% Abundance #35344:4H-Pyran-4-one, 2-ethyl-3-hydroxy- 140

5000 16.20 16.40 16.60 16.80 71 m/z 172.10 28.25% 55 84 97| 111 1251 01 p 'i1 ■1 T1———uu—u—TT m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35040: Pyrimidinetetramine- $$ Pyrimidine, 2,4,5,6-tetraa... 140 16.20 16.40 16.60 16.80 5000- m/z 138.10 25.44%

44 71 123

mfe-> 0! 1 i1 ■ ■ ' 1 ■ ■ i L 86 96 112 ----- 110’0111/111171’17101 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #54080:3-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-1-me... 96 140 16.20 16.40 16.60 16.80 m/ z 71.10 21.26%

5000- 81 A 53 155 124

m/z—> 0 ■ ■ । ■1 ■ ■ i1 ■ ■ ■ i ■ ■1111'11 i111111

40 50 60 70 80 90 ‘ i 1 ' ■ 11 1 --L__ 100 110 120 130 140 150 160 170 16.20 16.40 16.60 16.80

02016.D HP022102.M Wed Feb 27 08:34:33 2002 Page 12

NYC-WTC_000004540