GCMS analysis results for sample AD28166, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2101\28165.D Vial: 15 Acq On : 22 Dec 2001 6:40 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 6 Hexane, 2-methyl- Concentration Rank 5

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

10.23 0.96 ng/uL 256070 1,4-Dichlorobenzene-d4 11.79

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexane, 2-methyl- 100 C7H16 000591-76-4 25 2 Hexane, 2 methyl- 100 C7H16 000591-76-4 17 3 Pentane,2,3,3-trimethyl- 114 C8H18 000560-21-4 17 4 Hexane, '2-methyl- 100 C7H16 000591-76-4 17 Abundance Scan 587 (10.227 min): 28165.D (-) m/z 43.10 100.00% 43

5000 57 — i । । — । . < 85 73 9.80 10.00 10.20 10.40 10.60 100 miz-> m mmmm......... 38 4.. 1... +4 1WUTUTTTTTTTT 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 m/z 57.1.0 32.21% Abundance #63434: Hexane, 2-methyl- 43

/ 5000 * TPT 1 । । ■ 14— 9.80 10.00 10.20 10.40 10.60 57 85 29 m/z 41.10 .31.71% mpmmmmmm 100 mz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63435; Hexane. 2-methy- 43 — — ' — —. — ( — +4 ' ' 4 9.80 10.00 10.20 10.40 10.60 5000 27 57 85 m/ z 55'10 31.50%

15 TIIWTIWWTT)WTWIIWTPWTTTTTTTTTTT I i 71 ! TT’I TIr TUT—T 100 m/z- 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #3088: Pentane, 2,3,3-trimethyl- __ _______ /■ i ■ > ■ ■ i ■ ■ • ■ । — 43 9.80 10.00 10.20 10.40 10.60 m/z 59.10 31.37% 5000 71 57 85 27 _____ I « ... j I TIET . . | . . . . ( . < . . । . ... । . . . . । . I l , | |.I । । iJII । । I| 99 । | I <I I J| | |< | <! I .) miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 9.80 10.00 10.20 10.40 10.60

28165.D NP112701.M Fri Dec 28 09:57:15 2001 Page 6

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