GCMS comments for sample AD29789 showing no unusual compounds, Jan

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• Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1401\29789.D Vial: 21 Acq On : 15 Dec 2001 10:02 pm Operator: 209 GALOS Sample : gcms scan 12/10 a Inst : GC/MS 209 Misc Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table .Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanol, 1-(2-methoxy-l-met Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 11.35 0.56 ug/l 153110 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual ------------------- ------------------------------------------------- 1 2-Propanol, 1- 2-methoxy-l-methylet 148 C7H1603 020324-32-7 72 2 2-Butanol, ,3'-oxybis- 162 C8H1803 054305-61-2 64 3 2-Propan , 1,1'-oxybis- 134 C6H1403 000110-98-5 56 4 1-Propa ol, 2-(2-hydroxypropoxy)- 134 C6H1403 000106-62-7 53 Abundance Scan 687 (11.349 min): 29789.D (-) m/z 59.05 •10 .00%

45 5000 73 103

85 11.00 11.20 11.40 11.60 39 1 m/z 44.95 52.77% to/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #9238:2-Propanol, 1-(2-methoxy-l-methylethoxy)-

5000 45 103 11.00 11.20 11.40 11.60 31 I 73 I I m/z 103.05 35.93% 130 > 20 30 40 50 60 70 80 90 100 110 120 130 dance 412859:2-Butanol. 3,3'-oxybis- 59

11.00 11.20 11.40 11.60 5000 31 45 m/z 73.00 30.37; 103

i' 134 > 20 30 40 50 60 70 ' 80 90 100 110 120 130 lance #6087: 2-Propanol, 1,1'-oxybis- 11.00 11.20 11.40 11.60 m/z 41.05 25.192 31 5000 45

103 72 89 II > 20 30 40 50 60 70 80 90 100 110 120 130 1 11.00 11.20 11.40 11.60

29789.D GCMS1126.M Fri Dec 28 13:24:54 2001 Page 2

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