GCMS Analysis Report for Sample AD26387, Dec 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV3001\26387.D Vial: 13 Acq On : 30 NOV 2001 11:08 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 3 Pentane, 2,3-dimethyl- Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 5.21 2.29 ng/uL 1110990 1,4-Dichlorobenzene-d4 11.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual I Pentane, 2,3- dimethyl - 100 C7H16 000565-59-3 38 2 Pentane, 2,3-dimethyl- 100 C7H16 000565-59-3 38 3 Oxepane, 2,2,4-trimethyl- 100 C6H120 023120-44-7 36 4 Pentane, 2,4-dimethyl- 100 C7H16 000108-08-7 35 Abundance Scan 41 (5.214 min): 26387.D (-) "z 41.10 100.00% 41 59

5000

71 5.00 5.20 5.40 5.60 • ■ । ■ ■ ■ ■ । ■ ■ ■ • । • ■ ■'* +4753 . ' I ‘ ‘ 100 | 1'. . . | . I । > | I . I I | I . | I m/ z 59.10 76.31%

I miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63431: Pentane, 2,3-dimethyl- 43 50

5000 29 . > । . I- ■ ■ ■। ■ 1 71 5.00 5.20 5.40 5.60 m/ z 43.05 74.79% 15 85 I 100 1 ■ i ■ ■ ' 1 i ■ ' ’ I • ‘ ‘ ' I 1 I ' ' 1 ' I1 ‘ ■ i 1 ‘ • I • ■ ■ ■ I ■ ‘ • i • ' 50

A miz-> 10 20 30 40 60 70 80 90 100 110 Abundance #63429: Pentane, 2,3-dimethyl- 43 53 ‘ ' I ' ' ‘ 1 I ‘ ‘ ' I ' ■ ' ' I ' ' 5.00 5.20 5.40 5.60 5000 29 m/z 56.10 74.33% 71

15 85

miz-> ' 1 i ■ ■ ‘ • i ■ ' T .... I 10 20 30 40 1 ■ i ‘ 1 50 -d 60 70 80 1

90 100 100 110 Abundance #1525: Oxepane, 2,2,4-trimethyl- T| 1 43 59 5.00 5.20 5.40 5.60 m/z 42.05 63.06% 5000

31 85 100 m/z—> ‘ ‘ i ■ ■ ' ' i * ' ' ' i'' ' ‘ ‘ i 10 20 30 40 “go — ... I.... I. Tr 1 60 70 80 90 100 110 5.00 5.20 5.40 5.60

26387.D NP112701.M Tue Dec 04 10:39:13 2001 Page 3

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