GCMS instrument log for sample AE10063, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\MAY2002\10063.D Vial: 14 Acq On : 20 May 2002 7:57 pm Operator: Sample : EXTRACTED 5/9 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.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. 8.12 31.11 ug/1 1774750 1,4-Dichlorobenzene-d4 12.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 CH2=CHCH2C(O)OCH3 100 C5H802 003724-55-8 9 3 2,3-Butanedione, monooxime 101 C4H7NO2 000057-71-6 7 4 Acetone 58 C3H60 000067-64-1 7 Abundance Scan 336 (8.117 min): 10063.D (-) m/z 43.05 100.00% 43

5000 59 ‘ ' 1 I ' ' ' ' I ' ' ■ ■ | ■ r i ( i ... । 101 7.80 8.00 8.20 8.40

miz-> ................ 38 I 0- 1 1 I ‘ 10 ' i ' • ■ ■ I 1 1 1 1 1 1 20 30 40 50 +53+ 69 83 , | । I ' ■ ‘ ■ I 1 ' ■ ‘ i ” '” ■ ' i ' ‘ 1 1 I ' ' ' ' I ‘ 60 70 80 90 100 110 m/z 59.10 39.51% Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 TT 1 ' i ■ ■ 1 ' । 59 7.80 8.00 8.20 8.40 m/ z 58.10 16.50% 27 101

mfe->10 1 ■ i ■ ■ ' ■ i

20 1 -- 111 30 40 49 , ———— 50 ’ 60 70 80 83 90 + 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 —' 'l ' 1 1 1 I 1 ' ' ■ i ' ■ ' ‘ i ' ' ' ' i 7.80 8.00 8,20 8.40 5000 m/z 101.15 11.97%

miz-> 10 20 -38+ 30 40 110 50 760 7072 80 90 100 d 100 110 Abundance #1607:2,3-Butanedione, monooxime "tI 43 7.80 8.00 8.20 8.40 m/z 41.15 6.75%

5000

15

m/z-> ......... | 10 20 —30384 30 40 51 58 101 ■ ' ■ i ' ■ ■ 1 i ' ■ ' ' i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ 1 ' 1 r1 1 1 1 1 1 50 60 70 80 90 100 110 TFLPTTTTTTITT 7.80 8.00 8.20 8.40

10063.D GCMS0520.M Tue May 21 11:37:42 2002 Page 1

NYC-WTC_000023698