DEP GCMS data table, Jan-Feb 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB26\02091.D Vial: 8 Acq On : 26 Feb 2002 8:34 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 6 (1-D)ethenol $$ Ethen-1-d-o ... Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 5.13 0.08 ug/L 44040 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 (1-D)ethenol $$ Ethen-l-d-ol (CAS) 45 C2H3DO 090134-16-0 5 2 1-DEUTEROPROPANE 45 C3H7D 020717-73-1 4 3 2-DEUTEROPROPANE 45 C3H7D 020717-74-2 4 4 Formamide $$ Carbamaldehyde $$ M,.. 45 CH3NO 000075-12-7 4 Abundance Scan 156 (5.135 min): 02091 .D (-) m/z 45.10 100.00% 45

5000

41 69 A1'।1■ 1 ■ i ' 1 1 ■ i ■ ■ ■ r i ' 1 1 ■ i 51 55 4.80 5.00 5.20 5.40 Of — 84 ...J...Ill. Tit’ i ‘ ■1 ■ i ■ " 11" " i" '' i' ■ m/ z 43.10 24.36% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #219: (l-D)ethenol $$ Ethen-1-d-ol (CAS) 45 30

5000 FI ■ । 14 4.80 5.00 5.20 5.40 16 m/z 41.10 21.52% 27 42 Ot 113|...... ill. — ... 1 - 1 ■ ■' i " ‘1 r 1 ■ ■ i " '' i1'' ‘ i " '' r " ' i " " r ' " i'1 m/z-> Abundance 5 10 15 20 25 30 #226: 35 40 45 50 55 60 65 70 75 80 85 90 1-DEUTEROPROPANE 29 4.80 5.00 5.20 5.40 45 m/z 44.00 18.44% 5000

42 15 26 0 TT»| ■ ■ | ■ ■ ■ ■ ............ '"I III 38| . - ■ I ■'" । ।1' " i" " । । " 11 • " । ■ miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #227:2-DEUTEROPROPANE 30 4.80 5,00 5.20 5.40 m/ z 69.00 16.55% N 5000 45 27 3942 15 0 111 ‘" i " " 111 11"'111 1 m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 4.80 5.00 5.20 5.40

02091.D HP022102.M Wed Feb 27 08:35:33 2002 Page 8

NYC-WTC_000004696