GCMS results log, sample AD26987, Dec 11 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC0601\26987.D Vial: 26 Acq On 7 Dec 2001 8:54 am Operator: GALOS Sample g c/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 8 Tetracosane Concentration Rank 5

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

32.79 2.09 ng/uL 626748 Chrysene-dl2 33.18

Hit# of 5 Tentative ID MW MolForm CAS# Qual @ 1 Tetracosane 338 C24H50 000646-31-1 2 Docosane 310 C22H46 000629-97-0 3 Tricosane 324 C23H48 000638-67-5 86 4 Nonadecane 268 C19H40 000629-92-5 86 Abundance Scan 3048 (32.790 min): 26987.D (-) m/z 57.10 100.00% 57 43 71 5000 85 ............. 2 —...... 99 32.40 32.60 32.80 33.00 33.20 — l| 1 13127141 155169 207 —l TTTTTTTILIIITTTLTTITTTTTTTT m/ z 43.10 69.70% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 57 71

5000- 85 TIT TIn 32.40 32.60 32.80 33.00 33.20 99 m/z 71.05 60.52% i — J 113127 155169183197 294 338 TTTTsuT i ■ ■ ■ ■ i ■ m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #72997: Docosane 1 43 57 ----- ■ । ■ i >

71 32.40 32.60 32.80 33.00 33.20 5000- 85 m/z 85.05 41.78%

99 113127 155169183197211 292 310 ; "IT"IEIIIEEIIT I' ■ • ■ I ‘' I ‘I"TTTTTTTTT+1‘1111"1111———11-T1IT" m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #46165: Tricosane ' i ■ ■ ' ' i ■ ■ ■ ■ i ' ■ 1 1 I 1 1 11 r1 1 43 57 32.40 32.60 32.80 33.00 33.20 m/ Z 41.10 28.07%

X_ 71 5000 85

Il i 99 113127 155169183197211 253 297 324 i ■ ■ i1 । । .. TT—n] TTTTT । i | । i‘ । । | ‘i । । TTTTTT |-i । । i । i i i i । 1 'I ।1 ■ ■' । ■ ' i ■ * • 1 । * i ■ m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 32.40 32.60 32.80 33.00 33.20

26987.D NP112701.M Tue Dec 11 14:52:56 2001 Page 8

NYC-WTC_000032442