GCMS analysis comments, sample AD29027, Dec 2001

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1001\29027.D Vial: 28 Acq On 11 Dec 2001 3:01 pm Operator: 209 GALOS Sample : gc/ms scan ll/30a 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-1-met Concentration Rank 3

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

11.43 0.57 ug/1 176458 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, -(2-methoxy-1-methylet 148 C7H16O3 020324-32-7 83 2 2-Butanol, , 3 ' -oxybis- 162 C8H18O3 054305-61-2 50 3 1-Propanol, 2-(2-hydroxypropoxy)- 134 C6H14O3 000106-62-7 42 4 2 - Propanol , 1-(2-ethoxypropoxy)- 162 C8H18O3 010143-32-5 39 Abundance - Scan 695 (11.426 min): 29027.D(-) m/z 59.05 100.00% 59

5000 -

m/z-> 20 -51 l t 30 40 45

50 60 70 87 TP—T 73

80 90 100 110 120 103

130 140 11.00 11.20 11.40 11.60 11.80 m/z N 45.0.5 47.27% Abundance #9238: 2-Propanol, 1 -(2-methoxy-1 -methylethoxy) i 59

5000 Tr 1 1 45 103 11.00 11.20 11.40 11.60 11.80 73 31 m/Z 103.05 33.69% .... - ■ i ’ ’ T । । । ,......... 130 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #12859: 2-Butanol, 3,3‘-oxybis- 59 ----------------------- 11.00 11.20 11.40 11.60 11.80 5000 31 45 m/z 73.00 7.55% 103 i i I । I 134 11111 ■ । ■ ■ ■ ■ ।'1 ■ ■ ।' ■ ■ ■ । ■ ■ ■ ■ TT—nvT 11 > 111 ■ • I ■ ■ ■ ■ Ti-> । । | । m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #6086: 1-Propanol, 2-(2-hydroxypropoxy)- TIPr i ' ■ ' i ; 1 59

N 11.00 11.20 11.40 11.60 11.80 m/ z 5000 31 45 103

— -P+t 1 I 75 89 ' ' ' ' I ' ‘ ' I ' 1 * ' I...... . ' i | > i < i । i i ■11 । r""IT r-r-r-j-T- ‘ IT 111 s m/z—> 20 30 40 50 (60 70 80 90 100 110 120 130 146 11.C 11.20 1.40 11.60 11.80

29027.D GCMS1126.M Wed Dec 12 15:48:33 2001 Page 4

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