GCMS method 508 scan data for WTC samples, March 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\031902\3800.D Vial: 10 Acq On : 19 Mar 2002 7:02 pm Operator: McLean Sample : RE-INJ 2/20 . Inst : Instrumen Mise Multiplr; 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 3 Cyclopentasiloxane, decamet... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T.

12.05 4.57 ug/L 2149120 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H30O5S15 000541-02-6 78 2 Cyclopentasiloxane, decamethyl- 370 C10H30O5S15 000541-02 -6 58 3 Phenethylamine, N-methyl-.beta.,... 399 C18H37NO3Si3 010538-85-9 38 4 Benzoic acid, 2-[(trimethylsilyl... 282 C13H22O3Si2 003789-85-3 38 Abundance Scan 989 (12.047 min): 3800.D (-) m/z 73.10/ 100.00% 73

5000 267 355 - 45 11.80 12.00 12.20 12.40 0- - , +103 133154—123, 237+ . ,293 323 + m/z 267.00 35.65% m/z-> 50 100 150 200 250 300 350 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

5000' 267 1 1 I' '1' I -........... 11.8012.0012.2012.40 355 m/z 355.10 25.15% 45

miz-> 0- । J । ti TTI 50 96 TT 100 133 165 193 150 44223 2474.293 323—4 200 250 300350 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

T T 355 11.80 12.00 12.20 12.40 267 m/z 356.00 8.81% 5000

45 miz—> 0- | Tit 50 100 -2714 150 200 250 300 323 , 1. 11 350 1.8

Abundance #331718: Phenethylamine, N-methyl-beta.,3,4-tris(trimethy... 73 I' 1' ‘ I P 11.80 12.00 12.20 12.40 T

m/z74.10 8.75%

5000 355

44

93 116 147 0 *4 —. I— H —193 I 220 267 294 1 I 384 1 • i ‘111 r m miz—> 50 100 150 200 250 300 350 1 11.80 12.00 12.20 12.40

3800.D 5080302.M Thu Mar 21 11:42:16 2002 Page 5

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