NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\l\5973N\02MAY16\11409 .D Vial: 8
Acq On 16 May 2002 4:24 pm Operator:
Sample nyc Inst : Instrumen
Mise Multiplr: 1.00
MS Integration Params: LSC.P
Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator)
Title . : VOC method 8260
Library : C:\DATABASE\WILEY7N.L
Peak Number 3 Cyclotrisiloxane, hexamethy... Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
21.15 0.08 ug/L 39298 1,4-Difluorobenzene 17.70
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotrisiloxane, hexamethyl- $$... 222 C6H18O3Si3 000541-05-9 78
2 Cyclotrisiloxane, hexamethyl- 222 C6H18O3Si3 000541-05-9 74
3 Cyclotrisiloxane, hexamethyl- 222 C6H18O3Si3 000541-05-9 64
4 Cyclotrisiloxane, hexamethyl- 222 C6H18O3Si3 000541-05-9 64
Abundance Scan 1754 (21.150 min): 114O9.D(-) m/z 207.00 100700%
207
5000
96 A AA a^-ZiA, I <1 , , I 7
41 50 77 119 133 177 191 20.80 21.00 21.20 21.40
0 P*'. ....... . I"
I 11
I • " • I • " • I I"''' I '''' I'' m/z 97770 27727%
m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210
(Abundance #146392: Cyclotrisiloxane, hexamethyl- $$ Dimethylsiloxane...
207
5000
20.80 21.00 21.20 21.40
m/z 208.00 77733%
87 I , 119 147 163 177 Ifl
0^ I ' ' '''l • ' I ' I i'l ■ ' I " I'"I''"I' I " " l'''' ' . I .... I ... . I I'. . I I r ,
40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210
(\bundance #146396: Cyclotrisiloxane, hexamethyl-
207
T
20.80 21.00 21.20 21.40
5000 m/z 209.10 15777%
75 T 119 ^33 ,63 I
0 I' " ' I'''' I * " ' I rTi i p. n I I I I r. I I'l I . I I .’| I t I . I < I I < I. . II... . I .... I ... > I r.. . I J
mfe-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210
(\bundance #146391: Cyclotrisiloxane, hexamethyl-
2(17 2030 21.00 21.20 21.40
m/z 133.10 9.83%
5000
96
I , 119 147 163 177 1^1 I
0 p-TlVpS-rrp-rTTYrTTTp.tTTp-rTVp-r-rTj-iVT-rp-rtV|-i-nr^^ L
Tl/Z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 20.80 21.00 21.20 21.40
11409.D W050302.M Fri May 17 14:27:33 2002 Page 5
NYC-WTC_000083232
OCR can misread numbers and units. Confirm readings against the page image before using them.