GCMS blank results for sample AE00277, Jan 2002

NYC 9/11 Public Portal Document Data File : C:\MSDCHEM\1\5973N\02JAN09\0107BLA.D Vial: 1 Acq On : 9 Jan 2002 5:19 pm Operator: Sample : lab blank 1/7 a Inst : Instrumen Mise : January 9, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L Peak Number 4 3,4-Diamino-l,2,4-triazole Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 9.08 0.14 ug/L 57356 1,4-Dichlorobenzene-d4 9.71 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 3,4-Diamino-1,2,4-triazole 99 C2H5N5 000000-00-0 36 2 4,5-Diamino-l,2,4(4H)-triazole 99 C2H5N5 000000-00-0 36 3 2,5-DIMETHYL-1-DEUTEROCYCLOTETRA... 99 C2H6DBN4 020546-17-2 7 4 Azetidine, 1-methyl- $$ N-Methyl... 71 C4H9N 004923-79-9 5 Abundance Scan 500 (9.082 min): 0107BLA. D (-) m/z 99.10 100.00% 93

5000

42 71 93 4149. 4 M 54 66 , 8.80 9.00 9.20 9.40 0 i •■ ■■i■•i■" ■ i — i ■■ ■■ i i ■ ■ ■ ■ i m/z 71.10 24.87% n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #7510: 3,4-Diamino-1,2,4-triazole 43 99

5000 880 9.00 9.20 9.40 m/z 42.10 18.93% 53 57 84 0 i " ■' r "' i ■' ■' i 11 ■ ■" I ■ ■ Il | ■ 1111 r " ' i ■ ■ ■ ■ r ■ " i ' i i ■ ■ • • i ■ ■ i ■ ■ ■ • i

n/z-> :20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #7517: 4,5-Diamino-1,2,4(4H)-triazole 43 99 8.80 9.00 9.20 9.40 5000 m/z 43.10 11.14%

53 57 84 0 ।>•■■।■•••।•■•>। —HH i' " ■ i ■''111' " r ■'' 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 #6705: 2.5-DIMETHYL-1 -DEUTEROCYCLOTETRAZENOBORANE 99 8.80 9.00 9.20 JU 9.40 m/z 44.10 10.47% A 5000 43

— 56 70।

-n/z-> 0 ..... 2...... HH... ' i11" i111111111111" i"111111111111111" i 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 IPpur 8.80 9.00 9.20 9.40

0107BLA.D SCAN508.M Thu Jan 10 11:51:32 2002 Page 6

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