GCMS results log, sample AD27015, Dec 10 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC 0501\27014.D Vial: 17 Acq On 5 Dec 2001 11:31 pm Operator: GALOS Sample gc/ms unknown 11/13 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/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.

7.84 3.45 ng/uL 1213660 1,4-Dichlorobenzene-d4 11.87

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4/hydroxy-4 -me thyl- 116 C6H1202 000123-42-2 83 2 2-Pentanone, A-hydroxy-4 -me t hyl- 116 C6H1202 000123-42-2 64 3 2-Pentanone, 4 -hydroxy-4 -me thyl- 116 C6H1202 000123-42-2 59 4 CH2=CHCH2C(O)OCH3. 100 C5H802 003724-55-8 10 Abundance Scan 327 (7.844 min): 27014.D (-) m/ z 43.00 100.00% 43

5000 59

1 101, 7.40 7.60 7.80 8.00 8.20

miz-> i ' ■ ■ 10 ' I 20 — 30 344 40 53 , I + ' I 11——— m/z 50 69 I60 70 80 83 . 90 100 110 59.10 46.02% Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 59 7.40 7.60 7.80 8.00 8.20 m/z 58.10 17.56% 27 — 101I m/z--> i ■ 10 ' ' ■ I 1 ' 20 i ' ' I 30 l 40 -49—... 50 60 70 80 O3 90 100 110 Abundance #3245' 2-Pentanone, 4-hydroxy-4-methyl- 43

7.40 7.60 7.80 8.00 8.20 5000 59 m/z 101.05 15.30%

31 101 I 73 83 I ' • ■ i ■ ■ ‘ ' i ' ‘ ' 1 i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ m/z->10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43 7.40 7.60 7.80 8.00 8.20 m/z 41.10 7.21% 5000 59

15 31 . 101 I - ■ i । 83 । t ■ I • ■ • • I ■ • ... . i ■ ■ ' ' i ■ ■ ■ • i ' ■ ' ' i ■ 1 1 1 I 1 1 1 1 I 1 m/z- 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00 8.20

27014.D NP112701.M Fri Dec 07 12:56:31 2001 Page 1

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