GCMS analysis comments for sample AD28691, Dec 2001

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Data File : C:\HPCHEM\1\DATA\DEC0401\28691.D Vial: 11 Acq On : 4 Dec 2001 10:08 pm Operator: 209 GALOS Sample : gc/ms 11/24 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 12 Pentacosane Concentration Rank 8

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

35.42 1.12 ug/1 212422 Perylene-dl2 37.13

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Pentacosane 352 C25H52 000629-99-2 2 Tetracosane 338 C24H50 000646-31-1 '0 3 Triacontane 422 C30H62 000638-68-6 90 4 Hexatriacontane_____________________ 507 C36H74 000630-06-8 87 Abundance Scan 3309 (35.422 min): 28691 .D (-) m/z 57.00 100.00% 57

85 5000 _— _ J_________ —TTrrm TunpuT TT i r 1 I 412 35,00 35.20 35.40 35.60 35.80

m/z-> m 31 , I 1141 169 197 TTTTTutgTum 253 281 40 60 80 100120140160180200220240260280300320340360380400420 m/ z 43.00 77.45% Abundance #73718: Pentacosane 43

71 5000 ======= ■ ■ r ■ —T 35.00 35.20 35.40 35.60 35.80 m/z 71.00 68.77% | 199 127 155 183 211 TT TTTTTTTugeauTTTIT"TTI"CTTCT‘TTT‘ m/z-> 40 60 80 100120140160180200220 240260280 300 320 340360380 400420 Abundance #73543: Tetracosane 57 **TMPTTTTTTP 35.00 35.20 35.40 35.60 35.80 5000 85 m/z 85.0.5 52.06%

_11113155183..... 294. 338..... . ................................... ।11।।। - m/z-> 40 60 80 100120140160180 200220 240260 280 300320 340 360 380 400 420 Abundance #55461: Triacontane TT f "T 43 35.00 35.20 35.40 35.60 35.80 m/z 41.00 22.50% 71 5000

m/z-> —2 239 267 TVTTTTTTTTTTT i''"i"■■ i 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420 379 422 11 ■'' i'111111111111 A SA 35.00 35.20 35.40 35.60 35.80

28691.D GCMS1126.M Thu Dec 06 13:26:55 2001 Page 12

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