GCMS blank analysis for sample AD31347, Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JAN1502\LBA.D Vial: 5 Acq On : 15 Jan 2002 1:51 pm Operator: 209 GALOS Sample : gc/ms scan 12/26 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 1 3-Pentanol, 3-methyl- Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

7.45 4.00 ug/1 844880 1,4-Dichlorobenzene-d4 11.77

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Pentanol, 3-ethyl- 102 C6H140 000077-74-7 33 2 1-Butanamine/ 3-methyl- 87 C5H13N 000107-85-7 9 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 Silane, tetramethyl - 88 C4H12Si ______ 000075-76-3 9 Abundance Scan 262 (7,447 min): LBA.D (-) m/z 73.00 100.00% 73

5000 43 .............. ) ......... 7.20 7.40 7.60 7.80 ll/1855z. . 67, , ,1. ‘hr87 I 1077'121 103 1 ' I ' 'I ' ' ‘ ' i ' rn/z 43.05 32.40% m/z-> 10 20 30 40 50 ।60 70 80 90 100 110 Abundance #63573:3-Pentanol, 3-methyl- 73

. ............ ............ 5000 7.20 7.40 7.60 7.80 55 m/z 44.9,5 11.80% , 45 87 ....................... ... ...................................................... ' ' i ■ ■ ■ • I ■ ■ ■ ■ r1 1 1 1 r‘ 11 1 1 1 1 1 ' I ' 1 1 1 11 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance ■ j.ou 30 112**11711133 7.20 7.40 7.60 7.80 5000 m/z 41.05 11.61%

15 41 55 70 87 —IIm ■ ■ i ■ ■ ■ ■ i ■ ‘ ■ i ■ ■ ■ ■ i ■ ■ ■ ' I • ■ • ■ i ■ ■ ■ ■ i ‘ ‘ ■ i • ■ ■ ■ i ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide TTmumweffpor 30 7.20 7.40 7.60 7.80 73 m/ z 71.00 6.12% 5000 44 58

15 ...................... m/z-> 010 10 20 30 1 401114=, 50 ' i ’ * 60 i 1 ■ ■ ■ i ■ 1 ‘ ■ i 70 80 ‘ ' ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ 90 100 110 ITP: 1 ‘ I ' ‘ ‘ I 1 '1 • I ' ‘ ‘ 7.20 7.40__ 7.60 7.80

LBA.D GCMS1126.M Mon Feb 04 15:13:24 2002 Page 1

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