GCMS analysis results for sample AE00556, Feb 2002

NYC 9/11 Public Portal Document

Data File : C:\MSDCHEM\1\5973N\02JAN29\00556.D Vial: 3 . Acq On : 29 Jan 2002 12:12 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 29, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 7 2-Propanol, 1-(2-methoxypro. . . Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 9.85 0.14 ug/L 60070 1,4-Dichlorobenzene-d4 9.72 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxypropoxy)... 148 C7H16O3 013429-07-7 74 2 PROPYLENE GLYCOL TRIMER 1 174 C9H18O3 000000-00-0 64 3 TRIPROPYLENE GLYCOL 2 192 C9H20O4 000000-00-0 43 4 TRIPROPYLENE GLYCOL 1 192 C9H20O4 000000-00-0 43 Abundance Scan 567 (9.847 min): 00556.D (-) m/z 59.05 100.00% 59

5000

45 • । (T , , 73 9.60 9.80 10.00 10.20 .......... 104 il —4 — m/z 45.10 18.41% n/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance 1#43942:2-Propanol, 1-(2-methoxypropoxy)- $$ 1-(2-Methoxyp... 59

5000 1 ' I ' ' 9.60 9.80 10.00 10.20 m/z 73.10 10.78% 31 45 73........... 194.........130................. ■■i1...... I|I,........ 'I1!'" ’1’11111111117*17-11’1111*1-1*1111111111111111111110 ti/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #78532: PROPYLENE GLYCOL TRIMER 1 59 N +M 9.60 9.80 10.00 10.20 5000 41 m/ z 43.10 10.26% 103

--73 87 ■ i ■ ■ •' i ■ ... 117 , 130. m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #102327: TRIPROPYLENE GLYCOL 2 59 9.60 9.80 10.00 10.20 m/z 42.10 9.21% 5000

45 103

m/z-> 1 0 111,72 1 '"i111111'1111 . ... 1, 117 130 161 30 40 50 60 70 80 90 100 110 120 130 140 150 160 ■ i • ■ > ■ i • । > l • ■ ■ ■ । ■ i ■ • < ■ i ■ ■ > • i A r\l 9.60 M., 9.80 10.00 10.20

)0556.D SCAN508.M Wed Jan 30 09:01:57 2002 Page 9

NYC-WTC_000051561