GCMS surrogate recovery results, sample AE07112, April 16, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\041002\7112.D Vial: 19 Acq On : 11 Apr 2002 4:50 am Operator: Bohllc Sample : SAMPLE 7112 3/27/02 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5680402BB.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. 11.92 2.60 ug/L 302827 Naphthalene-d8 12.88

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 83 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 72 3 1,2-BIS(TRIMETHYLSILYOXY)-4-TRIM... 356 C16H32O3Si3 000000-00-0 43 4 1,3-BIS(TRIMETHYLSILYLOXY)-2-TRI... 573 C24H51NO5Si5 000000-00-0 37 /Abundance Scan 1505 (11.922 min): 7112.D (-) m/z 73.10 100.00% 73 I 5000

267 355 45I I 103 135 162 193 237, I 323 [ 11.60 11.80 12.00 12.20 m/z 267.00 22.90% 0 ■n/z~> 50 100 150 200 250 300 350 Abundance #313068; Cyclopentasiloxane, decamethyl-

355 267 5000 ' ' '1 11.60 11.80 12.00 12.20 m/z 355.10 14.52% 45 207 I 323 0l Aa- ■ ■ i'' ' . I I I i'' I t I -n/z-> 50 100 150 200 250 300 350 Abundance #313065; Cyclopentasiloxane, decamethyl- 713

11.60 11.80 12.00 12.20 5000 m/ z 74.10 7.70% 267 A 355 45 26 J. I 96 133 165 , 223 247 0 T—T—' I ' fn/z-> 50 100 150 250 300 350 200 ^bundance#302821; 1 2-BIS(TRIMETHYLSILYOXY)-4-TRIMETHYLSILYLOXYMET-l 7)3 I 11.60 11.80 12.00 12.20 m/z 356.00 5.86%

179 151 2?® oxn 267 ■ I ■. , I , 295 319 356 0 r-A •n/z-> 50 100 150 200 250 300 350 11.60 11.80 12.00 12.20

Z112.D 5080402BB.M Mon Apr 15 17:55:34 2002 Page 4

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