GCMS sample AE05055 analysis, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\MAR3002\5054.D Vial: 30 Acq On 30 Mar 2002 9:43 pm Operator: Sample gc/ms scan 3/8 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Butane, 2-methoxy-2-methyl- Concentration Rank 1

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

8.14 0.76 ug/1 101020 1,4-Dichlorobenzene-d4 12.25

Hit# of 5 Tentative ID MW MolForm CAS# Qual /------------------------ 1 Butane, 2-methoxy-2-methyl- 102 C6H14O 000994-05-8 33 2 N-Ethylfoxamide 73 C3H7NO 000627-45-2 9 3 3-Pentanol, 3-methyl- 102 C6H14O 000077-74-7 9 4_ Per^ane_, (3 -methoxy-_______________ 102 C6H14O _Q^839_267-5 9 Abundance Scan 337 (8.136 min): 5O54.D (-) m/ z OO’ “100.0^ 713

5000 43 T I ' ' ' ' I 7.80 8.00 8.20 8.40_____ ................... 3^.1,1.1 55 'm/z--> 'Abundance 10 20 30 40 50 60 #1761: Butane, 2-methoxy-2-methyl- 7S 70 80 90 100 110 m/ z 'T 2 7’. 74%

5000 7.80 8.00 8.20 8.40 55 87 m/z 41.05 12.04% y 33 ? m/2->______ 10____ 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylforrnamidc 30 73 ............ 7.80 8.00 8.20 8.40 5000 m/ z 45.05 9.41% 44 58 15 I ■m/z--> 10 20 30 40____ 50____ 60 70 __ 80____ 90___ 100____ 110 Abundance #63572: 3-Pentanol, 3-methyl- 7)3 7.80 8.00 8.20 8.40 m/z 71.00 8.01% 5000 55 45 67 t .1 -y-rn—I—T-|—TT—r-i—f-i-T—r-r-f-r-T-T-r-y- .......... I, ..I, 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

5054 .D GCMS0308.M Tue Apr 02 15:32:40 2002 Page 1

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