GCMS analysis report for sample AD26392, Dec 2001

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV3001\26392.D vial: 5 Acq On : 30 Nov 2001 3:52 pm Operator: GALOS Sample : gc/ms unknown 11/3 Inst : GC/MS Ins Mise 2 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 10 Oxirane, 2-methyl-3-propyl-, c Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 10.53 1.03 ng/uL 449428 1,4-Dichlorobenzene-d4 11.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Oxirane, 2-methyl-3-propyl-, cis- 100 C6H120 006124-90-9 28 2 Hexane/ 2-methyl- 100 C7H16 000591-76-4 27 3 Hexane, 2,3,5- trimethyl - 128 C9H20 001069-53-0 25 4 Pentanal, 2,2-dimethyl- 114 C7H140 014250-88-5 25 Abundance 1 Scan 621 (10.533 min): 26392.D (-) m/z 43.10 100.00% 43

5000

57 85 TTTeu — 69 78 10.20 10.40 10.60 10.80 I . ........ 100 ....................... m/z 45.10 40.58% 1 i ■1111T’ 1 f mlz—> 20 30 40 50 60 70 80 901001i0 120 130 Abundance #1531: Oxirane, 2-methyl-3-propyl-, cis- 43

5000 57 71 85 —AA TKTTu __ 10.20 10.40 10.60 10.80 m/z 41.05 26.84% - 100 1 i 1 ■ ■ ■ i r-p-r 1T jit TTI I I I 1■ T-r-p-r-n-p-r miz-> 20 30 40 ' so ' 60 70 8090 100 110 120 130 Abundance 43 #63433: Hexane, 2-methyl-

ft, A 10.20 10.40 10.60 10.80 5000 m/z 85.05 23.71% 57 85 27 — — 71 100 • i • 1 ■ 1 i • • ■ ■ i ' 1 1 ' I ‘ ‘ * 1 1 * ‘ m/z-> ' U 20 30 40 1 5o 1 #5161: 60 70 80 90 100 Hexane, 2,3,5-trimethyl- 110 120 130 TEIEI 43 10.20 10.40 10.60 10.80 m/z 57.10 17.43% 5000 85 57 27 71 — -- - — I ■ ■ ' J — 128 *1——— p-r-n-p-TTT -p-r m/z—> 20 30 40 50 60 70 80 90 100 110 120 130 10.20 10.40 10.60 10.80

26392.D NP112701.M Tue Dec 04 10:43:14 2001 Page 10

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