GCMS comments for sample AD29187, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1301\29187.D Vial: 6 Acq On : 13 Dec 2001 2:44 pm Operator: 209 GALOS Sample : gems scan 12/6 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 3 2-Propanol, 1-(2-methoxy-l-met Concentration Rank 4

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

11.42 1.44 ug/1 526995 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(/-methoxy-1-methylet 148 C7H16O3 020324-32-7 78 2 2-Butanol, 3,3/-oxybis- 162 C8H18O3 054305-61-2 64 3 1-Propanol, 2- (2-hydroxypropoxy) - 134 C6H14O3 000106-62-7 59 4 2-Propanol, , 1'-oxybis- 134 C6H14O3 000110-98-5 56 Abundance / Scan 694 (11,417 min): 29187.D(-) m/z 59.05 100.00% 59

5000 45

73 103

11.00 M 11.20 11.40 11.60 11.80

m/z-> 20 ----- -AL— —44 I T 30 40 50 60 70 83 89 1 I 1 ' 1 ' i ■ 80 90 11 100 .......................130. 110 120 130 140 m/ z 45.00 47.42% Abundance

N\A #9238: 2-Propanol. 1-(2-methoxy-1 -methylethoxy)- 59

5000 45 103 11.00 11.20 11.40 11.60 11.80 73 31 m/ z 103.0,0 35.40% I l i 130 miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #12859: 2-Butanol, 3,3-oxybis- 59 । • 1 I TIE 11.00 11.20 11.40 11.60 11.80 5000 31 45 m/ z 41.05 25.73% 103 i i . 134 ■ i ■ ■ ' ■ i ' ' ■ ■ i ' 1 ■ ■ i ' ' ' ' I ' ' ■ ■ i • • ■ ■ i ■ ■ ■ ■ i • ■ ■ ■ i ■ ■ ■ TInrrI.m । । । । TT । । । m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #6086: 1-Propanol, 2-(2-hydroxypropoxy)- T Ti ,T ' I ’ • ' ' I • ' ' ' I • ' 59 11.00 11.20 11.40 11.60 11.80 m/z 73.00 0.0 _____ 24.95% 5000 31 45 103

75 89 ...... ... 'i ..... . +1 m/z--> 20 30 40 50 (60 70 80 90 100 110 120 130 140 11.00 11.20 11.40 11.60 11.80

29187.D GCMS1126.M Fri Dec 21 13:05:44 2001 Page 3

NYC-WTC_000036522