GCMS analysis results for sample AE12327, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052802\12327.D vial: 7 Acq On : 28 May 2002 7:11 pm Operator: McLean Sample : 5/24 ad 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 4 4H-1,2,4-Triazol-4-amine Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 3.97 0.81 ug/L 445559 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 4H-l,2,4-Triazol-4-amine 84 C2H4N4 000584-13-4 9 2 Thiophene 84 C4H4S 000110-02-1/9 3 Thiophene 84 C4H4S 000110-02-/ 9 4 Thiophene 84 C4H4S 000110-02-1 9 Abundance Scan 152 (3.972 min): 12327.D (-151) (-) m/z . 84.00 100.00% 81

5000 35 42 48 58 360 3.80 4.00 4.20 4.40 niz-> 0- mejonyi mpmp 111—01—00110111———0—22111"71T 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1 < ■ ।" i •' m/z . 86.00 85.14% Abundance #107976:4H-1,2,4-Triazol-4-amine 28 84

5000 3.60 3.80 4.00 4.20 4.40 42 m/z35.10 40.57% 18 69 /** 0- I 24 32 38 53 57 TTTa T Mull+A1gr miz-> Abundance 0 5 10 15 20253035404550556065 #33732: Thiophene 70 75 80859095 A PWirt 84

58 3.60 3.80 4.00 4.20 ‘ 4.40 45

.Mvornad 50001 m/z 48.10 30.74% 39

1 12 50 । 26 32 +H# 0- ■ 11111 > । । ■ 111111 ■ । TI11|IIlTfII ll| llll|ll II |l ill I’T miz-> 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #116584: Thiophene ■ । ■ ■ • ■ । ■ ■ ■ ■ । । ■ ■ • • । ■ 84 3.60 3.80 4.00 4.20 4.40 58 m/z 58.10 25.72% 45 5000 39

26 32 50 69 0 I .. | , . I I | . .11 | ! I I I | 1 II I | I I I l| I I I I | I I I I |ll I H #h* +hmml mMMHmm n/z-> 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.60 3.80 4.00 4.20 4.40

12327.D 052202.M Thu May 30 10:41:10 2002 Page 6

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