GCMS analysis results for sample AD28167, Jan 2002

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Data File : C:\HPCHEM\l\DATA\DEC2101\28168.D Vial: 18 Acq On : 22 Dec 2001 10:19 am Operator: GALOS Sample : gems unknown 11/23 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 8 2-Pentanol, 4-methyl- Concentration Rank 4

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

10.43 1.35 ng/uL 350819 1,4-Dichlorobenzene-d4 11.79

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pent anol,, 4-methyl- 102 C6H140 000108-11-2 38 2 Hexane, 2-methyl- 100 C7H16 000591-76-4 38 3 Oxirane, 2-methyl-3-propyl-, cis- 100 C6H120 006124-90-9 36 4 2-Pentanol, 4-methyl-__________ 102 C6H140 ______ 000108-11-2 35 Abundance C Scan 609 (10.430 min): 28168.D (-) m/z 43.10 100.00% ! 4b

5000 85 — TTT 57 39 [ 61 69 10.00 10.20 10.40 10.60 10.80 -mmmmmm + 153 mdmmmmm 100 «I.. III m/z 45.10 57.34% miz-x 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 (Abundance #1773: 2-Pentanol, 4-methyl- I 45

5000 —PTIAIr TPT 10.00 10.20 10.40 10.60 10.80 69 m/z 41.10 29.08% 27 57 87 mTTT > ■ I"11111111' i • •" r'" i 1 I i""r"■i m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63433: Hexane. 2-netfryl- l...................... . 43 -+ — —— . 10.00 10.20 10.40 10.60 10.80 5000 m/ z 85.15 20.60% 57 85 27 39 71 100 T .............. III"! r "111 •" i"11 r1'1 r • •1 r11 • I •'r' i ‘ miz-?____20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1531: Oxirane, 2-methyl-3-propyl-, cis- .......................... —................. A 43 10.00 10.20 10.40 10.60 10.80 m/z 57.10 17.14% 57 5000 71 85

100 — T I''' < p '111 I’ ........... "I ■ r " ■r " ■ i ........ tropmmpmT ■ ■ i • ■ ■ ■ । ■ miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 10.00 10.20 10.40 10.60 10.80

28168.D NP112701.M Fri Dec 28 09:59:09 2001 Page 8

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