DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB26\02086.D Vial: 3 Acq On : 26 Feb 2002 4:27 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 26, 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 4 Imidazole-2,4,5-d3 $$ IH-Im... Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. 5.02 0.07 ug/L 34393 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Imidazole-2,4,5-d3 $$ IH-Imidazo ... 71 C3HD3N2 006745-43-3 7 2 DEUTEROACETONE 59 C3H5DO 004468-52-4 5 3 Guanidine 59 CH5N3 000113-00-8 4 4 Guanidine (CAS) $$ Guanidin $$ 1... 59 CH5N3 000113-00-8 4 Abundance Scan 146 (5.022 min): 02086.D (-) m/z 43.05 100.00% 43 71

5000 59 55

49 I 67 4.60 4.80 5.00 5.20 5.40 Or 1' I '1 ' ■ ] 1 ' I ' I I I I ‘ 11 ' I I I ■ ■' ' I ■ ' I ■ I • I ‘IT — । l . I r — - 1 1 i ■ ■1 ■ i m/ z 71.00 90.62% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Abundance #1085: Imidazole-2,4,5-d3 $$ 1 H-lmidazole-2,4,5-d3 (CAS) $... 71

5000 43 4.60 4.80 5.00 5.20 5.40 m/ Z 41.10 63.37% 16 27 30 40 0- 1111 ■1111'1' i ■1'11 ■1 ■11111111111H 111'1111 n/z-> 5 10 15 20 25 30 35 45 50 55 40 60 65 70 75 80 Abundance #587: DEUTEROACETONE 43 4.60 AMAAA 4.80 5.00 5.20 5.40 5000 59 m/z 59.00 45.98%

31 39 . 46 — - 0- 111 11111' 1111111111! 111111 111! i i | i I 1" " 11 n/z- > 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Abundance #622: Guanidine 43 59 4.60 4.80 5.00 5.20 5.40 m/ z 55.00 36.86%

5000

mlz-> 0- 5 ............ 2731..... 40 45 50 55 60 65 70 75 80 10 15 20 25 30 35 40 11 ■ ■ ■ ■ । ■ ■ ■ ■ । ■ ■ 11 ■ ■ ■ ■ i ■ ■ ■. i ■ ■ ■ ■ i 4.60 4.80 5.00 5.20 5.40

02086.D HP022102.M Wed Feb 27 08:35:01 2002 Page 6

NYC-WTC_000004614