GCMS blank results for sample AE03799, March 22, 2002

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Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\031902\220LB.D Vial: 8 Acq On : 19 Mar 2002 5:24 pm Operator: McLean Sample : RE-INJ 2/20 Inst : Instrumen Misc 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 **********************,rat*********************************************

Peak Number 12 SILICATE ANION TETRAMER Concentration Rank 10

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 28.96 1.24 ug/L 721730 Chrysene-d12 30.31

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 SILICATE ANION TETRAMER 888 C24H72O12Si12 000000-00-0 50 2 Iron, monocarbonyl-(1,3-butadien... 438 C21H22FeN2O5 109007-87-6 49 3 BISTRIMETHYLSILYL N-ACETYL EICOS... 511 C28H57NO3Si2 000000-00-0 47 4 1.1,1,5,7.7,7-Hentamethvl-3,3-bi... 444 C13H4005Si6 038147-00-1 45 undance Scan 2854(28.963 min): 220LB.D (-) m/z 73.10 100.00

5000 147 221 281 355 28.60 28.80 29.00 29.20 429 m/z 147.10 42.82% 0 n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 bundance #391009: SILICATE ANION TETRAMER

5000 147 28.60 28.80 29.00 29.20 m z 221.10 34.14 221 28 281 401 0 r/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 bundance #350342: Iron, monocarbonyl-(1,3-butadiene-1,4-dicarbonic...

28.60 28.80 29.00 29.20 147 221 m z 281.10 22.49 5000 355 281 429 26 503 111 577 1 31 652 0 ri/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 undance#37071): BISTRIMETHYLSILYL N-ACETYL EICOSASPHINGA-4,11-DI 28.60 28.80 29.00 29.20 m/z 355.10 15.01

5000 174 129 337 221 281 429 390 0 n/z-> 50 100 150 200 250 300 350 400 450-500 550 600 650 28.60 28.80 29.00 29.20

' %flT11 T rnn,%^1 I.n %0 TL-- •A--- /\ l .,.1 rn A A nnl.n fl....... 9 A

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