GCMS analysis results sample AD26832, December 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

'Data File C:\HPCHEM\l\DATA\DEC0601\26832.D Vial: 5 Acq On 6 Dec 2001 1:50 pm Operator: GALOS Sample gc/ms unknown 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 4 Propanoic acid, 2-methyl-, anh Concentration Rank 5

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

6.11 1.76 ng/uL 506652 1,4-Dichlorobenzene-d4 11.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propanoic acid, 2-methyl-, anhydrid 158 C8H14O3 000097-72-3 42 2 2-Hepten-3-ol, 4,5-dimethyl- 142 C9H180 055956-37-1 38 3 Cyclopentanol, 1-methyl- 100 C6H120 001462-03-9 9 4 Cyclopentanol , 1-methyl- 100 C6H120 001462-03-9 9 Abundance Scan 138 (6.111 min): 26832.D (-) m/ z 71.05 100.00% 71

5000 43

-- 55 5.80 6.00 6.20 6.40 । 149 L |.......... 100............. m/ z 43.05 47.44%

La m/z-> 10 20 30 1 40 80 50 90 60 100 110 120 130 70 Abundance #11901: Propanoic acid. 2-methyl-, anhydride 71

43 —1. . . 1 . ...J... < I > l . . 1 . , . , I 5000 5.80 6.00 6.20 ‘6.40‘ m/z 41.05 26.45% i I ........ . ' I • | TI- | , I I | r < , > | I 55 । ■ ■ ■ ■ । ■ ■ 70 80 90 ioo 110 120 ‘130 m/z-> 10 20 30 40 50 60 Abundance I

43 #6051: 2-Hepten-3-ol, 4,5-dimethyl- 71 W m/ z 5.80 6.00 42.10 6.20 i 1 1 1 1 i 6.40 20.44% 5000 -

27 15 55 । 81 100 109 )24 I ■ । • ■ ■ ■ । ■ ■ • ■ । ■ > ■ ■ । • 1 I ' ' ' 1 I ' m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #63340: Cyclopentanol, 1-methyl- 71 5.80 6.00 6.20 6.40 43 m/ z 39.10 11.27% 58 5000

m/z-> 1 i • ■ ‘ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ' 10 20 30 40 , 51 । | — T 1 1 1 ’ ' 50 60 701 --190 80 85

90 100 110 120 130 V -4..... A 5.80 6.00 AAA 6.20 6.40

26832.D NP112701.M Fri Dec 07 14:55:33 2001 Page 4

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