GCMS results log, sample AD26991, Dec 11 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC0601\26991.D Vial: 17 Acq On : 7 Dec 2001 12:43 am Operator: GALOS Sample : gc/ms unknown 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 9 10-Methylnonadecane Concentration Rank 7

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

34.66 0.54 ng/uL 154643 Chrysene-dl2 33.18

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 10-Methylnonadecane 282 C20H42 000000-00-0 0 2 Nonadecane 268 C19H40 000629-92-5 3 Pentatriacontane 493 C35H72 000630-07-9 86 4 Dotriacontane 451 C32H66 000544-85-4 86 Abundance Scan 3252 (34.661 min): 26991.D (-) m/z 57.10 100.00% 43 57 71 5000 85 ....................... : miz-> —— 40 L(60 TII 80 99 — . , ill 100 113

120 140 160 — 180 200 207 220 240 260 m/ Z 34.40 34.60 34.80 35.00 43.10 75.09% Abundance #39858: 10-Methylnonadecane 57 71

5000- 85 4- / w 1 1 ' 1 1 ’ 1 ’ 1 1 » ' I A 34.40 34.60 34.80 35.00 42 99 154 m/z 71.05 62.88% . ■ । । ■ 1 i ■ ■ :l ■ ■ i li■ l 113 126 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #37469: Nonadecane 57 43 71 TET 34.40 34.60 34.80 35.00 85 5000- m/z 85.05 48.07%

99 I 113 127 183 197 268 I.t m/z- 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #58743: Pentatriacontane ■ ■ i ■ • • ■ । ■ 1 1 i 1 ■ i 43 57 34.40 34.60 34.80 35.00 m/z " 30.85% 71 5000 85

m/z-> —L 1.113 127 141155 169 183 197 211 225 239 . 40 60 80 100 120 140 160 180 200 220 240 260 34.40 34.60 34.80 35.00

26991.D NP112701.M Tue Dec 11 14:54:37 2001 Page 9

NYC-WTC_000032478