GCMS results log, sample AD26991, Dec 11 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\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 7 Tetracosane Concentration Rank 5

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

32.80 0.84 ng/uL 241724 Chrysene-dl2 33.18

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Tetracosane 338 C24H50 000646-31-1 2 Nonadecane 268 C19H40 000629-92-5 90 3 Heptacosane 380 C27H56 000593-49-7 90 4 Eicosane 282 C20H42 000112-95-8 72 Abundance Scan 3049 (32.799 min): 26991 .D (-) m/z 57.10 100.00%| 57

5000 85 4 "I IT 32.40 32.60 32.80 33.00 33.20

miz-> 40 ■•I ‘ ‘I‘ 60 +113 ) <'1 ■ i' ■ • ■ I l “ •' I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 I' ' '' I m/z 43.10 67.20% Abundance #73543: Tetracosane 57

5000 85 -- ... .. 32.40 32.60 32.80 33.00 33.20 m/ Z 71.05 57.91%

1 : ■ ■ p > ■ 11 ■ II TT 1’13 '1" 1' I 155 183 294 i' ■'' i ■' ■' i'' ■ ■ i ■ •' ■ i ■ ■'' i ■ ■ ■ ■ r '' • i'''' i 338 i *' ■ ■ i' ■ ■ ■ । m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #71948: Nonadecane 57 I ' ' 1 ' i 1 32.40 32.60 32.80 33.00 33.20 I 5000 85 m/z 85.05 41.66%

1 113 . 156 196 225 268 T‘TITTIPI‘1‘]‘IUOTTTTT i । । ■ ■ ■ ■ ।, T’TTTT n-rp m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 —.. —..... ... Abundance #74082: Heptacosane 43 32.40 32.60 32.80 33.00 33.20 m/z 25.79% 71 5000

I I 99 127 m/z-> . 11 11P' TEI—I0ITTTIErTTI‘11—TITUU21TT—T‘E‘II——CO—"TTTTTTTTTT 183 211’ TTTTTTTTTTTTT 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 253 353 380 M_ f i ‘ ■ 32.40 32.60 32.80 33.00 33.20

26991.D NP112701.M Tue Dec 11 14:54:32 2001 Page 7

NYC-WTC_000032476