GCMS analysis results for sample AE11932, June 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\052302\11932.D Vial: 12 Acq On : 23 May 2002 6:56 pm Operator: Mclean Sample : 5/22ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 7 4H-1,2,4-Triazol-4-amine Concentration Rank 3

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

3.88 1.79 ug/L 1225150 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 4H-1,2,4-Triazol-4-amine 84 C2H4N4 000584-13-4 9/ 2 Perdeuterobenzene 84 C6D6 001076-43-3 9 3 Krypton 84 Kr 007439-90-9/ 9 4 2-Amino-oxazole 84 C3H4N20 1000144-64/0 7 Abundance Scan 136 (3.878 min): 11932.D (-134) (-) m/z 84.00 100.00% 84 49

5000 41 58 88 3.60 3.80 4.00 4.20 TFTTFPFFTFFFTH m/z 49.10 72.81% 0- — m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #107976:4H-1,2,4-Triazol-4-amine 28 84

5000 3.60 3.80 4.00 4.20 42 m/z 48.10 38.06% 18 69

n/z-> 01

Abundance 5 --.25 31..3931145. tpmpo 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 53 57 11 “ " 111 “ i

#33650: Perdeuterobenzene ■ ■ i ■ ■1' i ■ ■ ■ • i ■ • ■ ■ i • ■ ■

84 M. 3.60 3.80 4.00 4.20 5000 m/z 41.10 25.06%

miz-> 01 .12.18,24.28 .. 38.1. 48 62 66 TPNTT 72 76 80 pmp 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 42 Tp-rTT- 52 56 wMMHu Abundance #33829: Krypton 1 ‘ ‘ • I ' 1 ‘ ' I ' ‘ 1 1 1 1 ' ' ‘ I ‘ ‘ ‘ ' 84 3.60 3.80 4.00 4.20 m/z 82.00 23.76% 5000

42

n/z—> 0J ■ ■ i ■ ■ ■11 “ ■ • i ■ ■111 ■11 ■ i ■' ■ ■ i ■ ■ ■' i • ‘ ■111" ■ i ■ •

5 10 15 202530354045505560 65 70 75 80 85 90 95 mpppmpmpmp 80 “ ■i ■ ■i ■ ■ ualMmnoammAad 3.60 3.80 4.00 4.20

11932 .D 052202.M Wed May 29 09:51:36 2002 Page 10

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