GC/MS analysis report for sample AD22545, September 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\SEP2501\22545.D Vial: 11 Acq On : 26 Sep 2001 12:15 am Operator: 209 GALOS Sample : GC/MS unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 7.77 0.59 ug/1 72654 1,4-Dichlorobenzene-d4 11.79 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-PentanpTie, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 45 2 PropanaX 2-hydroxy-2-methyl- 88 C4H8O2 020818-81-9 36 3 2-Hex, /ol, 2-methyl­ 116 C7H16O 000625-23-0 25 4 3-Hy^ oxy- 2 -pentanone 102 C5H10O2 003142-66-3 9 Abundance / Scan 298 (7.774 min); 22545.D (-) m/z 42.95 100.00% 4)3

59 5000 ___________ 101 7.40 7.60 7.80 8.00 8.20 I'' " I'''' I H' 11111111I ■ III111 I" " I" " I "I i|" "I m/z 59.05 52.52% Tife-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #64274; 2-Pentanone, 4-hydroxy-4-methyl- 4(3

5000 ' ' I ' ‘ 'If' I I I I ' 59 7.40 7.60 7.80 8.00 8.20 18.90% 27 101 83 .. I'J.... I 49 i"ll. ...... I......... I Ti/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #805; Propanal, 2-hydroxy-2-methyl- 4)3

59 7.40 7.60 7.80 8.00 8.20 5000 31 m/z 58.05 17.70%

8873 rrlrp I''' u ■n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #64355; 2-Hexanol, 2-methyl- 5)9 740 7.60 7.80 8.00 8.20 m/ z 41.00 7.72%

5000

31 45 101

Ti/z-> .,,l,J... I. 69 83 ^4^ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 I'''' 11''' I"'' I

7.40 7.60 7.80 8.00 8.20

22545.D NP091101.M Wed Oct 03 15:09:31 2001 Page 3

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