GCMS analysis results for sample AE10308, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\050802\10308.D Vial: 11 Acq On 8 May 2002 9:56 pm Operator: Mclean Sample 5/1 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 1 Toluene Concentration Rank 2

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

4.36 0.73 ug/L 593322 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qu 1 Toluene 92 C7H8 000108-88-3 91 2 Toluene 92 C7H8 000108-88-3 91 3 Toluene 92 C7H8 000108-88-3 90 4 1,3,5-Cycloheptatriene 92 C7H8 000544-25-2 Abundance Scan 218 (4.360 min): 10308.D (-208) (-) m/ z 91.10 100.00% 91

5000 ........ \...................... 1111 ‘ 11*’ 1‘ ‘‘I 4.00 4.20 4.40 4.60 4.80 0 TT ■ ■ । । ' > > ' । । 86 , 39 45 51 ruulter 61/65 74 । n i [ i । I i'f 11 I r |‘i i t ) | b j J । i i J i r++ttf i i । । । i i I । i i । । । । m/z 92.10 56.25% m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #117283: Toluene 91

.............. / 5000 1 1 । 1 1 ■ ■ i 1 1 '1 i 1 1 1 1 i 1 ' 1 1 i 1 4 00 4.20 4.40 4.60 4.80 39 m/z 65.10 11.81% 65 27 45 51 23 । 31 35., , , 55 611 73 77 81 86, 0! '11 " " i' 11/111/ T 111111 11111 1 ri i i | I I I I I i i 1 r "' i"1 ■ i11111"'' I Tl/z—> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #117292: Toluene 91 .......... k........... ‘ 1 1 1 11 1 1 1 1 1 1 I 1 ' 1 1 I ‘ 1 1 1 1 1 4 00 4.20 4.40 4.60 4.80 5000 m/z 39.20 9.96%

39 E4 65 27 73 77 | 86 , 45 7I I 55 61 , 0 ' 11'1' 1111' I'1'' 11" 11 I । | 1 ' 1 1 | 1 1 ' ' | ’ ' I | ' ’ 'T | t I I I | I I I I | I I I I | I I I I | I I I I | I | I I I I | I I I I PT

m/z-> Abundance 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 #37326: Toluene 91 H 4.00 4.20 4.40 4.60 4.80 m/z 63.10 6.79% 5000

27 31 0 1 1|'। 'I। ।।।>।।I।i|IIii।TtI||1।1i 73 77 86 39 45 51 HPTTTT 57 61 65 | t v | [ ■! I1 r r'| I I i I | I I I I | I i i 1 r ' H ir ‘111' " ' i m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 4.00 4.20 4.40 4.60 4.80

10308.D 050102.M Thu May 09 13:52:29 2002 Page 4

NYC-WTC_000045179