GCMS analysis results, Sample AE08263, April 22, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08263 .D Vial: 20 Acq On : 18 Apr 2002 1:07 am Operator: Nefliu Sample : sample Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98. L ********************************************************************* Peak Number 8 2-Propanone, 1,1,1-trichloro- Concentration Rank 1

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

6.01 0.72 ug/L 541222 1,4-Dichlorobenzene-d4 9.98

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanone, 1,1,1-trichloro- 160 C3H3C13O 000918-00-3 56 2 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 9 3 Dotriacontane 451 C32H66 000544-85-4 9 4 Glycine, N-acetyl- 117 C4H7NO3 000543-24-8 7 Abundance Scan 498 (6 005 min): 08263.D (-493) (-) m/z 43.05 100.00% 43

5000 / V I Pen I | I I" / I | ! l|^ ............1 |"> I 125 5 60 5.80 6 00 6.20 6.40 63 83 n/z--> 01, , , . 4lt " > J| k 0 50 100 l—150 200 ' ' '250' ’ ’ 300 ' ' 350' 400 450 m/z 40.00 13.58% Abundance #3877. 2-Propanone, 1,1,1-trichloro- 43

5000 5 60 5.80 6.00 6 20 6 40 m/z 124.90 10.70% 15 63 83 125 0 — I,, _ - i Tl/Z—> 0 50 100 150 200 250 300 350 400 450 Abundance #7671 N-Acetylpyrrolidone 43

5.60 5.80 6.00 6 20 6 40 5000 m/z 126.90 8.37% 99 127

15 1 0-L4 .,1621, 150 ' 200' ' ' 250 300' ' ' 350' 400' ' 450' n/z-> 0 50 100 Abundance #109642' Dotriacontane 43 5.60 5.80 6 00 6 20 6.40 m/z 82.90 7.82% 71 5000

97 , ... .. 127 155 183 211 239 267 309 337 365 393 450 0— "i" did * 14 rdr ri 1 |-v, T-f—r—r-T—>—]—I-T—r—I—J— I—nI I /z-> 0 50 100 150 200 250 300 350 400 450 5.60 5 80 6.00 6.20 6.40

08263 .D 041702SCAN.M Thu Apr 18 09:51:13 2002 Page 13

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