GCMS blank analysis for sample AD28662, Dec 2001

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC0401\28662.D vial: 15 Acq On 5 Dec 2001 2:02 am 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 8 Hexadecane Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 33.61 0.67 ug/1 144615 Chrysene-dl2 33.03 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexadecane 226 C16H34 000544-76-3 2 Dotriacontane 451 C32H66 000544-85-4 91 3 Hexatriacontane 507 C36H74 000630-06-8 91 4 Triacontane ___________________ 422 C30H62 000638-68-6 91 Abundance Scan 3112 (33.613 min): 28662.D (-) m/z 57.00 100.00% 57

5000 85

T ---PPPP , , ,113 33.20 33.40 33.60 33.80 34.00

mlz-> 311411 50 100 —141 169 196 226 -I- 150 200 250 281 300 350 400 450 m/z71.00 68.01% Abundance #70788: Hexadecane 57

5000 —------- 85 33.20 33,40 33.60 33.80 34.00 m/z43.05 66.48% 1113141 169 T1I———T—"—IITIIT 226 IB mlz—> 50 100 150 200 250 300 350 400 450 Abundance #74491: Dotriacontane 57 —= = 33.20 33.40 33.60 33.80 34.00 5000 85 m/z 85.05 44.57%

II 1 11.141, 1 281 . ........ 422 450 mz-> 50 100 150 200 250 300 350 400 450 i . • —. '. 4+ ' I । । —.. — Abundance #74635: Hexatriacontane F7 33,20 33.40 33.60 33.80 34.00 m/z 41.05 29.07% 5000 85 _... ..

196 225Tn 1TIT 253 — 281 mHTTTTTTT II m/z—> 50 100 150 200 250 300 350 400 450 33.20 33.40 33.60 33.80 34.00

28662.D GCMS1126.M Thu Dec 06 13:20:17 2001 Page 8

NYC-WTC_000034984