GCMS analysis results for sample AE04129, April 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\MAR2202\4129.D Vial: 25 Acq On : 23 Mar 2002 7:44 pm Operator: Sample : gc/ms scan 2/25 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 9 Pentane, 2,4-dibromo- Concentration Rank 9

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

11.67 0.33 ug/1 38516 1,4-Dichlorobenzene-d4 12.26

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Pentane, 2,4-dibromo- 228 C5H10Br2 019398-53-9 12 2 2-Pentene, 4-bromo- 148 C5H9Br 001809-26-3 10 3 Zinc, bis(3-methyl-2-butenyl)- 202 C10H18Zn 066094-28-8 10 4 Pentane, 1,4-dibromo- 228 C5H10Br2 000626-87-9 10 Abundance , ? Scan 721 (11.668 min): 4129.D () m/z 41.6,5 100.00% 41 149 69

5000 55 281 4 'I" NAN TTTIr 1.1 ---------- | 86 121133 11.40 11.60 11.80 12.00 m/z 148.90 83.89% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #29405: Pentane, 2,4-dibromo- 41 69

5000 27 T-T-j-r-r ‘ I** 11.40 11.60 11.80 12.00 151 m/z 69.10 75.83% 53 109 i I h81 1 i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ • 1 1 I-1 1 1 miz-2__ 20 40 60 80 100 120 140 160 180 266' 220 240 260 280 Abundance £0113 2-Pertene, 1-bron-o- 41 69

11.40 11.60 11.80 12.00 5000 m/z 150.90 75.58% 27 53 I

.... a.... I 81 133 1-tsita********* m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #23298: Zinc, bis(3-methyl-2-buteny!)- 41 69 11.40 11.60 11.80 12.00 m/z 281.00 3 6.54% 5000 27 54 202 I ’ 1 ‘ ‘ T ' ' i ■ ■ • ■ i ■ ■ ■ ‘ i ‘ ' i ■ ■ ■ ■ i ■ • ‘ ' i 1 ' ■ ■ i ■ ■ ■ ■ i ‘ ■ ■ ■ i1 11 11 1 1 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 11.40 11.60 11.80 12.00

4129.D GCMS0308.M Wed Mar 27 10:06:50 2002 Page 9

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