GCMS analysis results for sample AE01140, Feb 2002

NYC 9/11 Public Portal Document

Data File : C: \MSDCHEM\1\5973N\02FEB25\01140.D Vial: 6 Acq *On : 25 Feb 2002 3:22 pm Operator: ■ ’ Sample : 508 scan Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 13 1,2-Benzenedicarboxylic aci... Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 24.85 0.12 ug/L 82258 Phenanthrene-dl0 22.63

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,2-Benzenedicarboxylic acid, bi... 282 C14H1806 000117-82-8 83 2 Phthalic acid, butyl ester, este... 336 C18H2406 000085-70-1 83 3 Dibutyl phthalate 278 C16H2204 000084-74-2 83 4 1,2-Benzenedicarboxylic acid, di... 278 C16H2204 000084-74-2 83 Abundance Scan 1902 (24.845 min): 01140.D (-) m/z 149.00 100.00% 149

5000

/......... 41 56 76 104 । 205 223 24.60 24.80 25.00 25.20 OTT ------- m/z 150.00 10.39% n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #227809:1,2-Benzenedicarboxylic acid, bis(2-methoxyethyl)... 149

5000 ... ,1..... 24.60 24.80 25.00 25.20 m/z 41.10 7.22% 41 56 76 104 121 0 ।11 111 I ‘ *m9P—P0 L —205 223 282 ————00PP——o m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #286375: Phthalic acid, butyl ester, ester with butyl glyc... 149 ■ ■ 1 1 ■ ■ ■ i ■ ■ 24.60 24.80 25.00 25.20 5000 m/z 104.00 5.97%

57 76 104 121 167 295 223 278 0 ----- 1 1 1 I ' ' I ■ ■ ■ ■ i ' ' ' ' i ■ ' 1 ■ । 1 1 ■ ■ । 1 1 ■ 1 । ■ 1 । 1 > /z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223232: Dibutyl phthalate 149 24.60 24.80 25.00 25.20 m/z 56.10 4.41%

5000

29 41 57 76 104 121 163 178 205 223 0 ----- THT l l ■ ' I ' ‘ ‘ ■ i ' 1 1 i 1 ' 1 ' i ■ ' m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 24.60 24.80 25.00 25.20

01140.D HP022102.M Tue Feb 26 08:30:19 2002 Page 15

NYC-WTC_000003521