GCMS analysis results for sample AD27819, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1901\27819.D Vial: 39 Acq On : 20 Dec 2001 4:21 am Operator: 209 GALOS Sample : gc/msunknown 11/19 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 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1

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

7.65 2.86 ug/1 796914 1,4-Dichlorobenzene-d4 11.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 74 2 Acetic acid, 1,1-dimethylethyl este 116 C6H1202: 000540-88-5 28 3 Acetone/ 58 C3H60 000067-64-1 12 4 5-Hexen-2-one 98 C6H10O 000109-49-9 12 Abundance • Scan 284 (7 650 min): 27819.0 (4 : m/z... 42.95 100 oo%, 43

5000 59

101 53 , I 83 7.40 7.60 7.80 8.00 0 —1 l ■ ■ I 1411 38,4 71 i ' 1 ' ■ i +11 m/z 59.05 45.44%

L miz-? ....... I Q _ 20 40 50 ।60 70 80 90 100 110 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 _ 7.40 7.60 7.80 8.00 m/z 58.05 18.08% 27 101 :

m/z-> : ' ' I ' ' 1 1 I ' 1 1 1 1 10 20 1

30 —I 1 171 40 50 49 X60 ■ • ■ । 70 80 83 • i •' • 1 ■ i ■ 90 । 1 — 100 110 Abundance -32021 Acotic t . 1 ! ■ qtngan : 00 43 7.40 7.60 7.80 8.00 5000 57 m/z 101.05 17.24% 101 15 27 i ■ ■ ' ' i ■ ' ■ • i ■ ■ ■ ■ i ■ ' ' ' i ■ ■ ■ ■ i ' ' ' ' i ' ■ ■ ■ i ' ■ ' ■ i ' ' ' ' i ■ ■ ' ■ i m/z —>. 10 Abundance 20 30 40 50 60 #62322: Acetone 70 80 90 100 110 43 7.40 7.60 7.80 8.00 m/z 41.05 6.98% 5000 58 27 — . I........ — 1' i ■1 ' > ' i m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00

27819.D GCMS1126.M Wed Jan 02 12:07:00 2002 Page 1

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