GCMS blank analysis results, sample AE11799, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report ■ Data File : C:\MSDCHEM\1\DATA\052202\521LB.D Vial: 3 Acq On : 22 May 2002 3:27 pm Operator: Mclean Sample : 5/21 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 8 Toluene Concentration Rank 4

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

4.26 1.33 ug/L 829441 1,4-Diehlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual 7 1 Toluene 92 C7H8 000108-88-3 80 2 Toluene 92 C7H8 000108-88-3 72 3 Toluene 92 C7H8 000108-88-3 72 4 Toluene 92 C7H8 000108-88-3 64 Abundance Scan 202 (4.266 min): 521 LB.D (-196) (-) m/ z 91.10 100.00% 91

5000

0 -------- 39 47 65 884—90 । 100 m/z 4.00 4.20 92.10 4.40 4.60 66.15% mtz-> . 0 10 20 30 40 50 60 70 80 Abundance #117281: Toluene 91

Wy 5000 4.00 4.20 4.40 4.60 39 RR m/z 65.10 14.09% 27 E 51 65 , 42156 !•■ । i .86, 1127 ’li i । . !-77 1 15 0- • ■ i‘ ■ ■ ■ i ■ ■ ■ 1 i ‘ ■ il-"arel ■ril| U । miz-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #117283: Toluene 91 ■ ■ ■ ■ i ■ ■ ■ ■ i * 1 ■ i ■ ■ ‘ i ■ • • ■ 4.00 4.20 4.40 4.60 5000 m/z 63.10 8.93% 39 65 27 45 51 , 60,1,1, 70 0- ’ ‘ I * 4 ' • I ‘ ‘ ‘ ‘ 22 ' 1 33.14 114 117711.86,4 ' ' I1 1 1 1 1 1 i

miz-> 0 10 20 30 40 50 60 701 80 90 100 Abundance #37326: Toluene ■ ■ i ‘ ■ i ■ ■ ■ i ■ ‘ ■ i ■ ■ 91 4.00 4.20 4.40 4.60 m/z 39.10 8.27% 5000

27 39 45 51 60,65 77 86, 0 1 1 I 1 1 1 1 I 1 । ‘ if ■ . r. । . ■ rt—hll I'l’i'i । i gllnr । । i r,-. । . ) iz-> 0 10 20 30 40 50 60 70 80 90 100

521LB.D 052202.M Tue May 28 11:57:58 2002 Page 11

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