GCMS analysis results for sample AE06452, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR1702\6452.D Vial: 10 Acq On : 17 Apr 2002 5:02 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 42.66 4.58 ug/1 370261 Perylene-dl2 37.87 Hit# of 5 entative ID MW MolForm CAS# Qual 1 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 32 2 1,1,1,5,7,7/7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 25 3 3,6-Dioxa- ,4,5,7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 25 4 Trisiloxan , 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 22 Abundance Scan 4097 (42.661 min): 6452.D (-) m/z 73.0.0 100.00% 73 147 221 5000 281 355 429 TII 42.40 42.60 42.80 43.00 44 119, , 193, ————— i 1 T I I I I I I I °TT 25311Ti I 327_1 , , 401 It I I "I I l r m/z 147.00 69.70% m/z-> 50 100 150 200 250 300400 350 450 500 550 Abundance #60503: 3-Isopropoxy-1 ,1,1,7,7,7-hexamethyi-3,5,5-tris(trim 73

5000 TT If l/’ 1 J 1 1 1 1 1 1 1 1 1 [ T T 147 42.40 42.60 42.80 43.00 m/z 221.0554.00% 221 221 327 415 519 561 X 1 ' i ' ' 1 1 i ' 1 ' ' i ' ' ' ‘ i ' ' ■ ■ i 1 1 ■ ' i ■ 1 ' ■ i ' ‘ ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i <" - i ' ■

miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 1 I 1 1 1 1 I 1 1 1 1 p r1 147 42.40 42.60 42.80 43.00 m/ Z 2 81.00 31.51% 5000 267 355 429 45 207

m/z-> 50 LL 1 1 i 1 ' ' i ■ ■ < 1 i 1 ■ ‘ • i 1 • * * i T 1 TTP——mm———— —I— । । । । । । 100 150 200 250 300 350 400 450 500 550 Abundance #41682:3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2,4,4,5,5,7,7- r-r-r-r-j- i . . . । . i i । > i i i । i । ! 147 221 42.40 42.60 42.80 43.00 m/z 355.05 30.68% 73 5000

191

m/z—> .L50 100 117

150 1 279 . T ] 1 I I I }T I I I 1Bd.m I I I I I I ] I I I Tdt ' f I ' 1 1 1 1 1 1 200 250 300 350 400 450 500 550 . . I I | I. I I 7I | _I _I ... I. I...... 42.40 42.60 42.80 43.00 1 T I AM I I [_ _I IAVWAA I I

6452.D GCMS0412.M Thu Apr 18 09:12:23 2002 Page 6

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