GCMS analysis results for sample AD31074, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\JAN0 802\31074.D vial: 12 Acq On 9 Jan 2002 12:04 am Operator: 209 GALOS Sample gems scan 12/20 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Hexane, 2,2,5-trimethyl- Concentration Rank 15 R.T. EstConc Area Relative to ISTD R.T. 12.36 0.88 ug/1 232373 1,4-Dichlorobenzene-d4 11.52

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexane, 2,2 ,5-trimethyl- 128 C9H20 003522-94-9 64 2 Pentane, 3-ethyl-2,2-dimethyl- 128 C9H20 016747-32-3 50 3 Heptane, 2, 2-dimethyl- 128 C9H20 001071-26-7 50 4 Decane ,/2,2,3-trimethyl- 184 C13H28 062338-09-4 47 Abundance C Scan 797 (12.358 min): 31074.D (-) m/z 57.0,0 100.00%

NA ! 57

! 5000

11111110111110149. 43 71 85 QQ 113 + ... .......... 1'.. I 1 1127I 1' 11 11 “ 150 J.. m/z 12.00 12.20 12.40 12.60 56.00 4 6.90% m/z-> Abundance 20 30 40 50 60 70 80 90 100 110 120 130 140 150 #65129: Hexane, 2,2,5-trimethyl- 11 1 1' 1

57

5000 12.00 12.20 12.40 12.60

J/VN 41 71 m/z 43.00 37.42% ■ i ■ ‘ ,1 113 • i ‘ ‘ ‘ • i 1 ■ • ■ i ‘ ‘ +111—R—TTTTTTTTTTITITTETTTT m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance 57 12.00 12.20 12.40 12.60 1111

JNA 5000 m/z 41.05 30.97% 41 27 71 84 miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 iso’ Abundance #65135: Heptane, 2,2-dimethyl- 57 12.00 12.20 12.40 12.60 11 m/z 71.00 27.21%

miz-> 5000

27 ........ | ■ i1 ■ ‘ ‘ i ‘ 20 30 41

151 | 1TT ■ 11'1 • u" 40 50 60 71

90 100 110 113 ■'i 1 1 1 1 i 1 ■ 1 ■ i ■ 1 ■ ' i 1 • ■ ■ i 70 80 • • i ' ■ ' ■ i 1 1 1 ■ i 1 1 ' 1 i 1 ■ 120 130 140 150 WN J 12.00 12.20 12.40 12.60

31074.D GCMS0103.M Wed Jan 09 12:24:28 2002 Page 4

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