VOC analysis results, sample AE12279, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAY23\12283.D vial: 7 Acq On : 23 May 2002 11:27 pm Operator: 201-wb Sample : nys Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Cyclotrisiloxane, hexamethyl- Concentration Rank 2

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

17.95 0.05 ug/L 40047 1,4-DIFLUOROBENZENE 15.10

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclotrisiloxane,■ hexamethyl- 222 C6H18O3Si3 000541-05-9 64 2 2-Methyl-7-phenylindole 207 C15H13N 000000-00-0 9 3 N-(2-Acetylcyclopentylidene)cyclohe 207 C13H21NO 000000-00-0 9 4 Acetamide, N-[4-(trimethylsilyl)phe 207 CllH17NOSi 017983-71-0 7 Abundance Scan 821 (17.946 min): 12283.D (-) m/z 207.15 100.00% 2(1)7

5000

-n/z-> 20 40 44 60 80 96 ,1.... ,,,.,,,,,.,^^,,1. . 100 120 140 160 180 191

200 L 17.60 17.80 18.00 18.20 m/z 208.15 22.41%

Abundance #70586: Cyclotrisiloxane, hexamethyl- 207

5000 17.60 17.80 18.00 18.20 m/z 96.10 15.67% 96 133 19^ 75 119 Y 147 163 177 | m/z-> 20 40 60 80 100 120 140 160 180 200 Abundance #24652: 2-Methyl-7-phenylindole 207

17.60 17.80 18.00 18.20 cliTilil m/z 209.15 15.25%

30 I n~' •n/z-> 20 Abundance 40 60 80 100 120 140 160 180 200 #24635: N-(2-Acetylcyclopentylidene)cyclohexylamine 2(117 II 17.60 17.80 18.00 18.20 m/z 191.10 13.65% 164 124

5000

82 97 150 192 ..................................... ni/z-> 20 40 60 80 100 120 140 160 180 200 17.60 17.80 18.00 18.20

12283.D HP051702.M Fri May 24 15:05:40 2002 Page 1

NYC-WTC_000083639