GCMS analysis results for sample AE10778, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\MAY1002\10778.D Vial: 22 Acq On : 11 May 2002 9:34 am Operator: Sample : GC/MS SCAN 5/6 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0510.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. 8.14 12.85ug/1 1078790 1,4-Dichlorobenzene-d4 12.16

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 2 Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 3-Hydroxy-2-pentanone 102 C5H10O2 003142-66-3 9 3CH2=CHCH2C(0)OCH3 100 C5H802 003724-55-8 9 4 Acetone 58 C3H60 000067-64-1 7 Abundance Scan 338 (8.140 min): 10778.D (-) m/z 43.05 100.00% 43 J 5000 59

101 7.80 8.00 8.20 8.40

m/z—> ........................................ 38 1 10 20 30 40 —5053+ 60 69 d4,d//I*‘‘1‘I*I‘dI*I* 70 80 83 90 , | 100 110 m/z 59.10 42.19% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 4)3

................................... .................... 5000 59 7.80 8.00 8.20 8.40 m/z 58.10 16.47% 27 101 49 ,, 83 m/z-> 10 20 -14 30 ....40 ' । -i । ~ । , 1 i 50 I 1 1 ' ' i 1 1 1 ' i ''1 1 1 i 60 70 80 90 - 100 110 Abundance #1691: 3-Hydroxy-2-pentanone 31 59 i i f r i i i । i i i _ ............. [ i < i i i ।i i ii । i

7.80 8.00 8.20 8.40 5000 m/z 101.15 13.52% 45 15 I I I 66 73 84 I ’ ] ll I ( I r I- l ~ l~ I I I I 102 I I I I I I I ■ 1 i ' ’ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 _...... - ■ i ■ ■ 1 1 1 1 ' ■ 1 । 1 1 ■ 1 । ■ ■ ■ ■ । ■ 43 7.80 8.00 8.20 840 m/ z 41.05 6.96% 5000

58

m/z-> ................... 38 10 20 30 40 — . ......7 50 60 70 1 80 90 100 110 100 TTnnmmTTTTTTT 7.80 8.00 8.20 8.40

10778 .D GCMS0510.M Mon May 13 15:38:31 2002 Page 1

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