GCMS comments for sample AD26476 showing no non-target compounds

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 7 01\26476.D Vial: 6 Acq On 7 Dec 2001 10:40 pm Operator: GALOS Sample gc/ms unknown 11/6 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 3 Oxepane, 2,2,4-trimethyl- Concentration Rank 3

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

5.16 3.86 ng/uL 1382450 1,4-Dichlorobenzene-d4 11.87

Hit# of 5 ntative ID MW MolForm CAS# Qual

1 Oxepane, 2, 2,4-trimethyl- 100 C6H120 023120-44-7 38 2 1-Pentene, 4-methyl- 84 C6H12 000691-37-2 37 3 Pentane/ 2,3-dimethyl- 100 C7H16 000565-59-3 35 4 Pentarue, 2,3-dimethyl-___________ 100 C7H16 000565-59-3 35 Abundance Scan 35 (5.160 min): 26476.D (-) m/z 4 .10 100.00% 41 56

5000- 71 5.00 5.20 5.40 5.60 ------------36 +511 t ' ' ''''I1' 100 — 11 —I— m/z 56.10 72.42% miz—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1525: Oxepane, 2,2,4-trimethyl- 43 59

5000- —YPI mP TT , IPI l 5.00 5.20 5.40 5.60 m/z 59.10 70.89% 31 85 100 ' ■ I I— m/z-> 10 20 30 4G 50 60 70 80 90 100 11C Abundance #599: 1-Pentene, 4-methyl- 43

5.00 5.20 5.40 5.60 i ; 43.10 69.82% 5000 27 ' i 56 m/z. I 69 84 15 I______'I 51. । ■ * । ■ , I > > I ■ I > ■ ■ I | , rrn | IV TT TT m/z-> 10 20 30 40 50 60 80 70 90 100 110 Abundance #63429: Pentane, 2,3-dimethyl- 43 56 5.00 5.20 5.40 5.60 m/z 42.10 62.08% 29

J 5000- 71

15 85 100 i ■ ' 1 1 i 1 1 ' ■ i ' ■ ■ ■ I 1 ' i ' ' ‘I '"l 1 1 r m/z-> 10 20 30 40 50 60 70 80 90 100 110 5.00 5.20 5.40 5.60

26476.D NP112701.M Thu Dec 13 11:20:41 2001 Page 3

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