GCMS analysis comments for sample AD29087, Dec 17 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\DEC1301\29087.D Vial: 15 Acq On : 13 Dec 2001 10:48 am Operator: 209 GALOS Sample : gems scan 11/30 Inst : GC/MS 209 Mise 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 4 R.T. EstConc Area Relative to ISTD R.T.

11.34 0.45 ug/1 127234 1,4-Dichlorobenzene-d4 11.67

Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanol, 1- (2-methoxy- 1-methylet 148 C7H16O3 020324-32-7 56 2 1-Propanol, 2-2 -hydroxypropoxy) - 134 C6H14O3 000106-62-7 53 3 2-Butanol, 3,3‘-oxybis- 162 C8H18O3 054305-61-2 50 . 4 2-Propanol/ 1- (2-methoxypropoxy) - 148 C7H1603 013429-07-7 50 Abundance Scan 686 (11.344 mln): 29087.D (-) m/ z 59.05 100.00% 59 45 5000 73 103 TI ' ' 111 ■■ ’' i111' i ■'' ■' 1 r 11.00 11.20 11.40 11.60 ■ i • ■ ■ ■ i ■ 51 TIT +654 +80 84................. .................................. 90 100 110 120 130 140 m/z 44.95 50.44%

N rn/z-> 20 30 40 50 60 70 Abundance #9238: 2-Propanol, 1-(2-methoxy-1-methylethoxy)- 59

5000 103 1 1 I 1 ‘ 1 i 1 1 (■ i 11 ■■ ■ r ■ ■ TT T 45 11.00 11.20 11.40 11.60 73 31 m/z 103.05 34.14% !............ ,130........ miz-> Abundance ■ i ■ ■ ■ • i ■ • • • i1 20 30 40 TgoT 60 l I • • ■ ■ i1 1 ■ 1101 70 80 90 100 110 ' ' 120 130 ' ' 140 #6086: 1-Propanol, 2-(2-hydroxypropoxy)- 59 T 11.00 11.20 11.40 11.60 T r 5000 m/z 73.00 29.42% 31 103 45

H 75 89 III ■ i ■ • ■ • i ■ ■ i ‘ 1Im111u1‘I——I‘IIIFTTrLTTrg ■ i ■ • ■ • i • • ‘ miz-? 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #12859:2-Butanol, 3,3’-oxybis- 111/1.8 59 11.00 11.20 11.40 11.60 m/z 41.00 27.48%

miz-> 5000 31

TIPP i1. ■ P ■ 1 r1 ‘ 20 30 40 50 60 45 103

134 * I 1 r 1 1 | I I I | | ‘ I 1 I I I tr ■ i ■ <' ■ i ■ • • ■ i ■ •1 ■ i ■ 70 80 90 100 110 120 130 140 N TI 1T TIT I * * I 1 * ’ * I T TTT { 11.00 11.20 11.40 11.60

29087.D GCMS1126.M Thu Dec 13 14:45:08 2001 Page 2

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