GCMS analysis results, sample AE06580, April 23, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

. Data File : C:\MSDCHEM\l\DATA\041702\6580.D Vial: 10 Acq On : 17 Apr 2002 4:06 pm Operator: Bohlk Sample : SAMPLE 6580 3/25/02 Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\MSDCHEM\l\5973N\5080402BBC.M (RTE Integrator) Title Quantitation For Method 508gcscan Library C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 2 Cyclopentasiloxane, decamet... Concentration Rank . 1

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

11.93 2.88 ug/L 257015 Naphthalene-d8 12.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 90 2 Phenethylamine, N-methyl-.beta.,... 399 C18H37NO3Si3 010538-85-9 50 3 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 50 4 3,4-DIHYDROXYMANDELIC ACID-TETRATMS 472 C20H40O5Si4 000000-00-0 40 /Abundance Scan 1506 (11.928 min): 6580.D (-) m/ z 73.10 100.00% 73

5000 267 355 .................. < , .......... 11.60 11.80 12.00 12.20 45 108 133154 191 223 323 m/z 267.00 29.89% 0 ■n/z-> 50 ----J00____J50__J00_^^ Abundance #313068: Cyclopentasiioxane, decamethyl- 73

355 267 5000 T- 11.60 11.80 12.00 12.20 m/z 355.00 20.54%

45 207 323 Tl/Z-> 0^ -V 50 100 ' I ' ' ' ' I ' ' ' 150 200 I ' ' ' ' 250 300 ' I '—At-V-yA 350 Abundance #331718; Phenethylamine, N-methyl-.beta..3,4-tris(trimethy... 73

11.60 11.80 12.00 12,20 5000 m/z 74.10 7.40% 355

44

93 116, ly 193 220 267 2^ 384 01 m/z-> 50 100 150 200 250 300 350 Abundance #313065: Cyclopentasiioxane, decamethyt- 73 11.60 11.80 12.00 12.20 m/z 268.00 6.48%

5000 267 355 45 96 133 165, 223 247 293 323 [ 0 m/z~> 50 100 150 200 250 300 350 11.60 11.80 12.00 12.20

6580.D 5080402BBC.M Mon Apr 22 11:04:53 2002 Page 4

NYC-WTC_000060812