GCMS analysis comments, sample AD29231, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC2701\29231.D Vial: 57 Acq On : 30 Dec 2001 3:05 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 A 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 4 Heptane Concentration Rank 14

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

12.95 0.43 ug/1 455385 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptane / 100 C7H16 000142-82-5 64 2 Undecane, 2,8-dimethyl- 184 C13H28 017301-25-6 59 3 Nonanes, 3-methyl-5-propyl- 184 C13H28 031081-18-2 53 4 Dodecane, 2,7,10-trimethyl -_____ _ 212 C15H32 074645-98-0 50 'Abundance / Scan 861 (12.946 min): 29231.D (-) 57.00 100.00% 57 71 43

5000 1 85 12.60 12.80 13.00 13.20 I 50, +651+7+ 35.4 11 TIt 99 112 127 141 ■ i ■ ■ ■ ■ i • T m/ m/z 71.10 75.37% miz-> 20 30 40 50 60 70) 80 90 100 110 120 130 140 Abundance

5000

27 43

57 #63439: Heptane

71 NJ 12.60 m/z 12.80 43.05 13.00 13.20 68.88% 51

85, VN, l • । ■ ■ ■' i ■ ■ ' ■ । ' i ' ■ ■ i ■ ■ ' ■ I ■ T1 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #18991: Undecane. 2,8-dimethyl- i 43 57 I-1 71 12.60 12.80 13.00 13.20 m/z 56.00 48.03%

NA 5000 85 27 I i I ;........ ।....... 99...... 113............... 141 ■ < • • ■ ■ i • ■ i ■ • • ■ i ■ 1' i1 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #19054: Nonane, 3-methyl-5-propyl- 7 12.60 12.80 13.00 13.20 71 m/z 41.05 44.69%

m/z-> 5000-

__ ____ __ ।___ । ; 20 30 40 50 60 70 T - 80 85

90 99

100 112

110 120 127

130 141

140 VA 12.60 12.80 13.00 13.20 _____

29231.D GCMS1126.M Mon Dec 31 13:59:20 2001 Page 4

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