GCMS analysis results for sample AE05900, March 29 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\MAR2 2O2\59OO.D Vial: 29 Acq On 22 Mar 2002 6:07 pm Operator: Sample gc/ms scan 3/13 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 N-Ethylformamide Concentration Rank 3

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

8.15 0.32 ug/1 37725 1,4-Dichlorobenzene-d4 12.27

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 N-Ethyl/ormamide 73 C3H7NO 000627-45-2 9 2 Butane/ 2-methoxy-2-methyl- 102 C6H14O 000994-05-8 9 3 1,3-pioxolane 74 C3H6O2 000646-06-0 7 4 Formamide, N,N-dimethyl- 73 C3H7NO 000068-12-2 5 Abundance ’ Scan 339 (8.1i^minj: 59O6.d79 m/z 73 .'pO...ibo/o^ 73

5000 43 391 |47 55 59 69 7.80 8.00 8.20 8.40 I *’■ '"'I'' " I' • •' I' . ................................... .. ... ........ m/z 43.05 26.16% m/z->__ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #2'92: N-Ethylformamide 30 • 73

5000 " I ' 44 58 7.80 8.00 8.20 8.40_____ 27 m/ z 41.0.5 11.24% 15 m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 'Abundance #^526: Butane 2-n'Stboxy-2-rielnyl- . ’ 73

7.80 800 8.20 8.40_____ 5000 55 m/ z 9.18% 87 ^31 42^5 59 -m-rp-m-p I'''' I'''' I '' I " " I " " I " " I " " I " " I " " I " " I " m/z->. 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #320: 1,3-bioxolane 73 ........... I. I fl 2.80__ 8.00__ 8.2^ 8.40_____ m/ z 71T 0,0 7.76% 29 44 5000

'' I'''' I'' I... m/Zr?5 J0 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 7.80 8.00 8.20 8.40

5900.D GCMS0308.M Mon Mar 25 14:31:24 2002 Page 1

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