NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\SEP2801\22652.D Vial: 11
Acq On : 28 Sep 2001 10:14 pm Operator: 209 GALOS
Sample : gc/ms unknown Inst : GC/MS 209
Mise Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator)
Title : 209 625/TCLP calibration table 7/16/01
Library : C:\DATABASE\NBS75K.L
Peak Number 19 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
44.27 1.95 ug/1 280142 PerYlene-dl2 37.29
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Trisiloxajie, 1,1,1,5,5,5-hexamethyl 384 C12H36O4Si5 003555-47-3 38
2 3-Isopix5poxy-l, 1,1,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 23
3 Ethan^ioic acid, bis (trimethylsily 234 C8H18O4Si2 018294-04-7 12
4 Sil^amine, N- [2,6-dimethyl-4-[ (tri 281 C14H27NOSi2 072088-09-6 11
*>bundanc^ Scan 4273 (44.266 min): 22652. D (-) m/z 73.00 100.00%
73 147
221
5000 281
355
429 44.00 44.20 44.40 44.60
44 , 115 192 401 I
UsmI -rAVr m/z 147.00 91.50%
•n/z-> 50 100 150 200 250 300 350 400 450 500 550
Abundance #74103: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet
73
147
5000
281
44.00 44.20 44.40 44.60
45
m/z 221.00 65771%
369
I , 117 207 249.
m/z-> 50 100 150 . 200 250 300 350 400 450 500 550
Abundance #60503: 3-lsopropoxy-1.1,1,7,7,7-hexamethyl-3,5,5-tris(trim
73
' I ' ' ' ' I ' '
44.00 44.20 44.40 44.60
5000 m/z 281.00 42.32%
147
221 281 327 415
519 561
mlz~> 50 100 150 200 250 300 350 400 450 500 550
Abundance #71006: Ethanedioic acid, bis(trimethylsilyl) ester
73 44.00 44.20 44.40 44.60
77 -
m/z 354.95 29791%
147
5000
45
... 117 1^219..............................
tVz~> 50 100 150 200 250 300 350 400 450 500 550 44.00 44.20 44.40 44.60
22652.D NP091101.M Wed Oct 03 11:53:42 2001 Page 19
NYC-WTC_000087299
OCR can misread numbers and units. Confirm readings against the page image before using them.