GCMS analysis results, sample AE05914, April 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\032202\5914.D Vial: 9 Acg On : 23 Mar 2002 1:54 am Operator: McLean Sample : SAMPLE 5914 3/14/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peale Number 1 2-Pentanone, 4-hydroxy-4-me... Concentration Rank 1

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

5.68 81.12 ug/L 24676900 1,4-Dichlorobenzene-d4 9.55

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl-... 116 C6H12O2 000123-42-2 83 2 2-Pentanone, 4-hydroxy-4-methyl-... 116 C6H12O2 000123-42-2 72 3 2-Pentanone, 4-hydroxy-4-methyl-... 116 C6H12O2 000123-42-2 59 4 2-Pentanone, 4-hydroxy-4-methyl-... 116 C6H12O2 000123-42-2 59 Abundance Scan 443 (5.682 min): 5914.D (-) m/z 43.10 100.00% 43

5000

101 5.40 5.60 5.80 6.00 0 m/z 59.10 61.24% -F—-I— Tl/Z-> 50 100 150 200 250 300 350 400 450 500 Abundance #16606: 2-Pentanone, 4-hydroxy-4-methyl- (CAS) $S Diaceton... 40

5000 5.40 5.60 5.80 6.00 Wz 58.10 19771% 101 J , ! ,133............................................................................... 0 ■n/z-> 50 100 150 200 250 300 350 400 450 500 Abundance #16599: 2-Pentanone, 4-hydroxy-4-methyl- (CAS) $S Diaceton... 43

5.40 5.60 5.80 6.00 5000 m/z 101.10 15.80%

101

0 Ti/z-> 50 100 150 200 250 300 350 400 450 500 Abundance #16593: 2-Pentanone, 4-hydroxy-4-methyi- (CAS) $S Diaceton... 4t3 5.40 5.60 5.80 6.00 m/z 41.15 7.29%

5000

101 0 . I . . . ."f. . ?T I . , , . , . , nn/z-> 50 100 150 200 250 300 350 400 450 500 5.40 5.60 5.80 6.00

5914.D 5080302.M Fri Apr 05 07:29:18 2002 Page 3

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