GCMS analysis report for sample AD26433, Dec 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\NOV3001\26433.D Vial: 21 Acq On 1 Dec 2001 6:24 am Operator: GALOS Sample gc/ms unknown 11/3 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 Oxirane, 2-methyl-3-propyl-, c Concentration Rank ’ 4 R.T. EstConc Area Relative to I STD R.T. 10.32 0.43 ng/uL 210103 1,4-Dichlorobenzene-d4 11.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Oxirane, 2-methyi-3-propyl-, cis- 100 C6H120 006124-90-9 25 2 Oxirane, 2,2-dimethyl-3-propyl- 114 C7H140 017612-35-0 23 3 Hexane, 2-methyl- 100 C7H16 000591-76-4 22 4 Hexane, 1-propoxy- 144 C9H20O 053685-78-2 17 Abundance Scan 597 (10.320 min): 26433.D (-) m/z 43.10 100.00% 43

5000 59 73 85 - l UU. mlz-> 20 30 38 1 I ' 1 1 1 1 1 r 1 1 I1 40 — 50 53 —— 60 — — 70 L 80 J 90 100 100 110 120 m/z 10.00 10.20 10.40 10.60 59.10 39.58% Abundance #1531: Oxirane, 2-methyl-3-propyl-, cis- 43 57 - 5000 71 85 10.00 10.20 10.40 10.60 1 ‘1 m/z 55.10 36.15%

miz-> 20 ..........l 30 40 50 111 T T 60 1 1 1 ■ ' ' 1 1 70 80 90 ———————T 100 100 110 120 Abundance #3003: Oxirane, 2,2-dimethyl-3-propyl- 43 59 85 —..... LA.... 10.00 10.20 10.40 10.60 5000- m/z 41.10 31.13%

72 99 - — ■ — ■ — 114 I * ‘ ' I1 miz-> 20 30 40 50 60 70 80 90 100 110 ' 120 Abundance #63434: Hexane, 2-methyl- 14— M—r r 4 43 10.00 10.20 10.40 10.60 m/z 57.10 29.22% 5000 57 85

m/z—> 29

• i ' ' TII • ‘ ' 11 1 T—T ■ 20 30 40 50 69 , 1 1 • • 1 ‘ i • ■ 1 1 I '— —11 60 70 80। 90 100 100 110 120 A _ L A. . । 10.00 10.20 10.40 10.60

26433.D NP112701.M Tue Dec 04 15:08:14 2001 Page 3

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