GCMS Analysis Report for Sample AD26337, Dec 2001

NYC 9/11 Public Portal Document ' Library Search Compound Report

Data File C:\HPCHEM\1\DATA\NOV3001\26337.D Vial: 25 Acq On 1 Dec 2001 10:01 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 6 2-Pentanol, 4-methyl- Concentration Rank 6

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

10.53 0.66 ng/uL 175158 1,4-Dichlorobenzene-d4 11.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanol, 4- methyl - 102 C6H140 000108-11-2 23 2 2-Pentanol ,/4-methyl- 102 C6H140 000108-11-2 23 3 Hexane, 2 ,3,, 5-trimethyl- 128 C9H20 001069-53-0 17 4 2-Pentanol, 4-methyl - 102 C6H140 000108-11-2 17 Abundance Scan 620 (10.531 min): 26337.D (-) m/z 43.0,5 100.00% 43

5000

57 85 W ■ I • 1 ' 1 I 10.20 10.40 10.60 10.80 A I

miz- > 20 ■ ।1' ’ ■ । * 30 4 40 .....

50 —

60 69 • । 1 • । ■ i ■ । 0 80 ■ । > > > । । > < ■ । । < • < । । । । > > । । < 90 100 110 120 130 m/z 45.00 62.39% Abundance #63547: 2-Pentanol, 4-methyl- 45

5000 T-r-pn-i-T-f 10.20 10.40 10.60 10.80 27 69 m/z 41.10 30.57% 57 1 87 TIIr +4 pi.l ! | I ! » I | . I II | . I m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #1773: 2-Pentanol, 4-methyl- 45 Am | A A 44 4 । 10.20 10.40 10.60 10.80 5000 m/ Z 85.05 21.61%

27 69 i ’ . 1 ■I 1 1 57 | 87 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #5161: Hexane, 2,3,5-trimethyl- - \ TT 43 10.20 10.40 10.60 10.80 m/z ,57.10 18.78% 5000 - 85 57 27 71 । m/z--> — - 20 30 40 ------------ 128 i ■ ■ । ■ 50I 60 70 80 90 100 110 1 20 130 ---A 10.20 10.40 10.60 10.80

26337.D NP112701.M Fri Dec 21 14:28:56 2001 Page 6

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