GCMS blank analysis results, March 2002

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Library Search Compound Report

Data File C:\HPCHEM\1\DATA\MAR2 6 02\LBA.D Vial: 17 Acq On 27 Mar 2002 1:34 am Operator: Sample gc/ms scan 3/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ★★★★*★*★*★*★★*******★*★*★★**★*★***★*★*★***★★*****★*★*******★***★***** Peak Number 1 Cyclopentasiloxane, decamethyl Concentration Rank 1

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

14.85 1.15 ug/1 258724 Naphthalene-d8 15.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasi/oxane, decamethyl- 370 C10H3005Si5 000541-02-6 90 2 Benzoic acw, 2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 38 3 Phenethylline, N-methyl-.beta.,3,4 399 C18H37NO3Si3 010538-85-9 38 4 N-(Trifl racetyl)-0,0',0"21ris(tri 495 C20H36F3NO4Si3 000000-00-0 38 Abundance Scan 1068(14:849'min^^^ m/z 73.0,0 100.00% 7(3

5000- 267 355 l 45 108 133 154 177'192208223 j 323339 I _____14.60_ 14.80 15.00 15.20 pT-TTp-Trrp-TTS-lVrTTYTrT+qT^VTTjYTTTYr^^ ■...................................... m/z 355.0,5 48.90% rn/z;^^____ .4Q„.6O _8O goo 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #51266: Cyclopentasiloxane, decamethyl- ft 73

355 267 5000 14.60 14.80 15.00 15.20 m/z 267.00 48.83% 191207 251 i 323339 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360__ Abundance #73975: Benzoic acid, 2.4-bis[(lrimettivlsilvlto,xvj'. trimet I 73 — 14.60 14.80 15.00 15.20 5000 355 m/z 356.05 16.02% 45 133149 193 223 281 340 ! 370 __ Abundance 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360__ 7t3 #74239: Phenethylamine, N-methyi-.beta.,3,4-tris(trimethyis M 14.60 14.80 15.00 15.20 m/z 268.0,0 13.50% 5000 355 44 ! 88 130147 267 294 193 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 14.60 14.80 15.00 15.20

LBA.D GCMS0308.M Eri Mar 29 11:39:08 2002 Page 1

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