GCMS analysis results for sample AD26679, Dec 10 2001

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Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 4 01\26679.D Vial: 5 Acq On 4 Dec 2001 2:27 pm Operator: GALOS Sample gc/ms unknown 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 8

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

5.13 1.15 ng/uL 394038 1,4-Dichlorobenzene-d4 11.86

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Oxepane, 2,2,4-trimethyl- 100 C6H120 023120-44-7 33 2 l -Hexene/ 84 C6H12 000592-41-6 33 3 1-Pentanol, 4-methyl- 102 C6H140 000626-89-1 33 4 1-Butanol 74 C4H10O 000071-36-3 28 Abundance - Scan 32 (5.133 min): 26679.D (-) m/ Z 41.05 100.00% 41 56

5000-

| 45 71 —— .67 5.00 . 5.20 5.40______ + ITT| _______________ 51— 100 1..I h |1 . .1 (. . . . I . . I I |4.. . | . . 11'" 1 m/z 56.10 76.26% m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1525: Oxepane, 2,2,4-trimethyl- 43 59

5000 5.00 5.20 5.40______ m/ z 59.10 68.30%

m/z-> 31 + ■ r 55’ I L 85 I 100 I>>>•i■i■.■>i■■.■i.'>>l■■■•i ■ ■'■ i"11111"I"•'I 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #62755: 1-Hexene 41 56 27 —P 5.00 5.20 5.40______ 5000 m/z 42.05 63.35% 84 69 51 . 1' I' ‘T ' i " ” r " ' i ■ ■ " r "' 11" 11" " 111111111 r I " " 11111111" I m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63578: 1-Pentanol, 4-methyl- 56 5.00 5.20 5.40______ 41

A m/z 43.05 56.97% 69 5000

Thm—0— 45 84 I" 111" '11'' " I' " 11 I " " I " " i " ‘11" " I " " i " " i" " i " " i m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 5.00 5.20 5.40

26679.D NP112701.M Fri Dec 07 13:10:05 2001 Page 3

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