NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\O2APR11\O411B1.D Vial: 1
Acq On ; 11 Apr 2002 9:05 am Operator: 201-wb
Sample : lb Inst : GC/MS Ins
Mise : Multiplr: 1.00
MS Integration Params: rteint.p
Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : NBS75K.L
*********************************************************************
Peale Number 1 Cyclotetrasiloxane, octamethyl Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
22.59 0.06 ug/L 62300 CHLOROBENZENE-D5 21.64
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 83
2 6,7-Benzo-phenothiazine-5,5-dioxide 281 C16H11NO2S 000000-00-0 9
3 3,6-Bis(N-dimethylamino)-9-ethylcar 281 C18H23N3 057103-04-5 9
4 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-^9.
Abundance Scan 1094 (22.594 min): 0411 Bl .D (-) m/z 281.35 100.00%
2$1
5000
22.20 22.40 22.60 22.80 23.00
45 73 133 191 265 m/z 282.35 27.41%
-j-m-T
I ' I
Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #72646; Cyclotetrasiloxane, octamethyl-
2^1
5000
22.20 22.40 22.60 22.80 23.00
m/z 283.35 17.35%
45 59
73
I 133 177293207 235
265
L /I
'n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39602; 6,7-Benzo-phenothiazine-5,5-dioxide
231
I''' '
22.20 22.40 22.60 22.80 23.00
553 m/z 73.05 .13.32%
A
217
I 232
102118 264
' I'''' I
-n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39624:3,6-Bis(N-dimethylamino)-9-ethylcarbazole
281 22.20 22.40 22.60 22.80 23.00
m/z 44.95 12.62%
552
266
141 208222236^1°
I
-n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 22.20 22.40 22.60 22.80 23.00
0411B1.D EC032902.M Mon Apr 15 16:05:16 2002 Page 1
NYC-WTC_000081922
OCR can misread numbers and units. Confirm readings against the page image before using them.