GCMS results sample AE08211, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\APR1702\8211.D Vial: 22 Acq On : 18 Apr 2002 4:44 am Operator: Sample : gc/ms scan 4/8 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 Acetaldehyde Concentration Rank 1

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

33.70 0.40 ug/1 40357 Chrysene-dl2 33.64

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetaldehyde 44 C2H40 000075-07-0 2 2 Ethylene oxide 44 C2H40 000075-21-8 2 3 Carbon dioxide 44 CO2 000124-38-9 2 4 Nitrous Oxide 44 N20 010024-97-2 2 Abundance / Scan 3122 (33.703 min): 8211 .D (-) m/z 39.95 100.00% 43

5000

i rr ■ 1 1 11 in......... 1 1 33.40 33.60 33.80 34.00 103 207 232 281 ‘ ' ■ i ■ ■ Tr ′′ ' I TT TIT m/z 43.95 70.09% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #36: Acetaldehyde 29 . 44

------------ 5000 33.40 33.60 33.80 34.00 m/ z 42.85 2.04% ' 1 1 r i " 1 F । " ।11 1 1 1 1 i ■ 1 r ' i i ■11 11 i ■ 1 ■ ■ r ' 1 1 i '1 1 1 i ■ ■ 1 ' r 1 1 1 i m/z->20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #62267: Ethylene oxide 29 44

15 33.40 33.60 33.80 34.00 5000 m/z 281.00 1.71%

-*e m/z->_______ 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #62263: Carbon dioxide TT 1 1 ' 1 44 33.40 33.60 33.80 34.00 m/z 103.35 1.61%

5000

16 ■ IL...... T"TIt1‘ETTT ................................ .............. 1 1 1 1 ' ' I ' TT i ‘ 1 1 1 i ■ 1 ■ ■ i ‘ 1 r ■ r ■ 1 ■ l ' 1 1 1 i 1 1 I 1 1 ’ ' I ' 1 ' ' I 1 1 ' 1 I ' ' n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 33.40 33.60 33.80 34.00

8211.D GCMS0412.M Thu Apr 18 14:11:53 2002 Page 1

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