GCMS analytical results for sample AE03824, March 29, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\MAR2202\3824 .D Vial: 15 Acq On : 23 Mar 2002 7:52 am Operator: Sample : gc/ms scan 2/20 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 3,6-Dioxa-2,4,5,7-tetrasilaoct. Concentration Rank 2

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

37.39 0.59 ug/1 40782 Perylene-dl2 37.96

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3,6-Dioxa-2, 4,5, 7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 38 2 2,6-Dimethyl'-3,4-bis (trimethylsilyl 311 C15H29NO2Si2 000000-00-0 16 3 1,3-Benzodioxole , 5-[3-acetaminopro 221 C12H15NO3 oooooo-oo-o 10 4 Tris(trimethylsilyl) borate 278 C9H27BO3Si3 004325-85-3 10 Abundance Scan 3524 (37.394 min): 3824.D (-) m/ z 73.00. 100.00% 73

147 221 5000 281 355

mn 4 --4 44 429 37.00 37.20 37.40 37.60 37.80 , 327 miz-> mP m/z 147.00 40 60 80 100120140 160 180 200 220 240 260 280 300! 320 340 360 380 400 420 57.23% Abundance #41682: 3,6-Dioxa-2.4,5,7-tetrasilaoctane,”2,2,4,4,5,5,7,7- i 147 221

5000- 73 _ __ A A AA I * ■ ’ ' I • ' 1 , MAqaAnap, 37.00 37.20 37.40 37.60 37.80 191 117 279 m/z 221.05 50.92% ....... L I"TEO'TTTTTTTTIETTTT'T TTTTTTTTIT M !>>.>!>>«.),. (11... M । ।।। m/z-> 40 60 80 100 120 140 160180 200 220 240 260 280 300 320 340 360 380400 420 Abundance #44359: 2,6-Dimethyl-3,4-bis(tnmethylsiylaxymnethyl)nyrid: 73 221 i ■ ■ ’ ■ i ■ ’ I ■ ■ ' ' I ■ ’ ' ' I ’ ' 37.00 37.20 37.40 37.60 37.80 5000- 147 m/z 355.05 27.10% 178 45 296 .,, ।.... ।...., .. ., ।..., । , ,. ,!, ,,.!,,,, ।. ,, , ।i,! i,,, 11 r, , । 1 ’11'1111111' 11'1111'1' 111" ii ""i m/z-> 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #27829: 1,3-Benzodioxole, 5-[3-acetaminopropyl]- T-i-T-r-r-r-r-pr-r 221 0 37.00 37.20 37.40 37.60 37.80 m/z 281.00 25.44% 73 135 162 5000

104 uMWW V* m/z-> 49 i TTTT "I ""I11 4 192, TTDT ’T] I....f..I.... 1.... 1.... 1.... 1.... 111.1I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 37.00 37.20 37.40 37.60 37.80

3824 .D GCMS0308 .M Tue Mar 26 14:53:40 2002 Page 1

NYC-WTC_000038029