GCMS DFTPP calibration report, Feb 5 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB05\00028A.D Vial: 4 Acq On 5 Feb 2002 5:27 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l..-\HP020702.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 7 2-Propanol, 1-(2-methoxypro... Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 9.84 0.31 ug/L 224684 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxypropoxy)... 148 C7H16O3 013429-07-7 83 2 PROPYLENE GLYCOL TRIMER 3 174 C9H18O3 000000-00-0 72 3 TRIPROPYLENE GLYCOL 1 192 C9H20O4 000000-00-0 64 4 2-Propanol, 1-[l-methyl-2-(2-pro... 174 C9H18O3 055956-25-7 64 Abundance Scan 566 (9.836 min): 00028A.D (-) m/ z 59.10 100.00% 59

miz-> 5000

0- 30 45

50 60 73 3911 -L ,84..... 101.......... ‘ I‘* 1 । | । । 1 1 | 40 70 80 90 100 110 120 130 9.40 m/z: a.. 9.60 45.10 9.80 I ---P 10.00 10.20 14.16% Abundance #43942:2-Propanol, 1-(2-methoxypropoxy)- $$ 1-(2-Methoxyp... 59

5000 1 . a, , .1 A , , AA 9.40 9.60 9.80 10.00 10.20 m/z 43.10 8.66% 31 45 0- 73 ...... .... 194........ 130 ----- 1 1 1 ■ ■ ' I 1 ' ‘ ■ I ' ' 1 1 I ' 1 ' ' 1 1 ' 1 ' ! ' 1 ' k I ' ' /z-> 30 40 50 60 70 80 90 100 110 120 130 Abundance #78534: PROPYLENE GLYCOL TRIMER 3 59

9.40 9.60 9.80 .., AM.. 10.00 10.20 5000 41 m/z 73.10 8.66% 103

0- ■'"'"I 11aapi * 1, 73 87 117 130

MN r' 1 I 1 ' ''' I ' 1 1 ' I 1 1 n/z-> 30 40 50 60 70 80 90 100 110 120 130 Abundance #102326: TRIPROPYLENE GLYCOL 1 ITT 59 9.40 9.60 9.80 10.00 10.20 m/ z 42.10 8.57%

5000

45 103

0 -4|l| . . , 72, ■ ' i ‘ , ■ i ‘ 1 ' 1 i '1 ' ' i ' ' 117 130 i ■ ■ ■ ■ I ■ ■ AA A N m/z-> 30 40 50 (60 70 80 90 100 110 120 130 9.40 9.60 9.80 10.00 10.20

00028A.D HP020702.M Thu Feb 21 15:48:53 2002 Page 9

NYC-WTC_000004852