GCMS results for unknowns, sample AD30485, Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : M:\INSTRU~1\209\DATA\DEC2101\30485.D Vial: 23 Acq On : 23 Dec 2001 6:12 am Operator: 209 GALOS Sample : gc/ms scan 12/17 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 4 2-Propanol, 1-(2-methoxy-l-met Concentration Rank 3

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

11.44 0.55 ug/1 163412 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 2-Propanol, (2-methoxy-1-methylet 148 C7H16O3 020324-32-7 72 2 l-Propanol, -(2-hydroxypropoxy)- 134 C6H14O3 000106-62-7 53 3 2-Propanol, 1,1’-[(l-methyl-l,2-eth 192 C9H20O4 001638-16-0 50

KU 4 2-Propanol, 1,1’ -oxybis- 134 C6H14O3 000110-98-5 50 Abundance ’ Scan 697 (11.440 mln): 30485.D (-) m/z 59.05 100.00% 59 45 5000 73 103

N 11.20 11.40 11.60 11.80 miz-> 1,1..... 3fh 20 30 40 50 60 70 85 ■i• 1′1 i ■ 80 90 i ■ ■ ' ■ i 1 ■ ■ ' i ' 1 100 110 120 130 m/z 45.05 57.17% Abundance #9238:2-Propanol, 1-(2-methoxy-1 -methylethoxy)

5000 45 73 103 11.20 1140 11.60 11.80 31 m/z 103.05 30.11% IIPT' I • ■ • ■ i1 +I- 144441****1** 130 • i ■ ■ ■ ' i ' • ■ ' 1 1 m/z-> 20 30 40 50 I60 70 80 90 100 110 120 130 Abundance #5086: 1-Propanol, 2-(2-hydroxypropoxy)- -..................... 59 • ■ i ■ 1 11.20 11.40 11.60 11.80 5000 m/z; 73.00 25.99% 31

_MJ 45 103

75 89 ■ i ■ ■ ■ ■ i ■ TTT miz-> 20 30 40 ‘50' 60 * 70 80 90 100 110 120 130 Abundance #20630: 2-Propanol, 1,r-K1-methyl-1,2-ethanecliyl)bis(oxy) rr 11.20 11.40 11.60 11.80 m/z 41.05 23.01% .023 5000

m/z~> । -PPTP 20 30 39 40 31 45

mmt 50 60 73117 *1—Bm——nnmu3**0umBmOVO*Tr 70 80 90 100 110 120 130 103 , NA MMCMMTM 111 >1»1 1 11.20 11.40 11.60 11.80

30485.D GCMS1126.M Tue Jan 29 14:18:51 2002 Page 4

NYC-WTC_000018880