GCMS analysis results sample AD29298, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1201\29298.D Vial: 25 Acq On : 13 Dec 2001 2:23 am Operator: 209 GALOS Sample : gc/ms scan 12/5 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 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 4

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

7.73 0.52 ug/1 139740 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4Yhydroxy-4-methyl- 116 C6H12O2 000123-42-2 72 2 5-Hexen-2-one/ 98 C6H10O 000109-49-9 9 3 Oxirane, [(1/methylethoxy)methyl] - 116 C6H12O2 004016-14-2 9 4 Morpholine, /4-methyl-___________101 C5H11NO 000109-02-4 5 Abundance Scan 293 (7.731 min): 29298.D (-) m/ z 42.95 100.00% 43

5000- 59 101 ' ' I ' ' ' ' I ' ' 1 ' 1 1 ‘ ' I 38 7.40 7.60 7.80 8.00 H 1T,48 53 83 ' " T ' " I ’''' I" " I " " I THH ym-rp-m 11 < i r f- । ■ > i • 11 ■ ■ ■ t11 ■ < । m/ z 59.00 43.02% 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 - 1A-A 59 7.40 7.60 7.80 8.00 m/ z 100.9 19.14% 27 101

m/z-> r"•i — +49 I" ‘' r "' i"' 'i 83 .. I.. 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 mm Abundance #63205: 5-Hexen-2-one 43 ----------- ■ ■ i ' ' ' ■ i 7.40 7.60 7.80 8.00 5000 m/z 57.9, 16.92% 27 55 15 83 38 , 50 98 -m-rp-rrrpT-t-rj i , n p TUI01017171111T , ।,, i. P. i, ।.... ।. ।.... pmi i"' • I 1"111 i" " i m/z-> Abundance 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 #64267: Oxirane, [(1 -methylethoxy )methyl]- 43 7.40 7.60 h._ 7.80 8.00 59 m/ Z 4 . 05 5.86% 5000 27 101 73 I 86 "" r "*r ■" i" ” i' T 1"i"’1r TIpp i" " i" " r •1' r "' r "' r "11"" i ‘"11 • ■ • i ■ ■ • ■ । TI TT । >■ TTTP T TT । । m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 7.40 7.60 7.80 8.00

29298.D GCMS1126.M Fri Dec 21 12:20:56 2001 Page 2

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