NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\02MAY06\0506Bl.D Vial: 1
Acq On : 6 May 2002 8:31 am Operator: 201-wb
Sample : lab blank 1 (voc di) Inst : GC/MS Ins
Mise : May 6, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP042202.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
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Peale Number 1 Cyclotetrasiloxane, octamethyl Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
22.64 0.86 ug/L 695850 CHLOROBENZENE-D5 21.69
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 74
2 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 50
3 2-0:)?o-4-phenyl-6-(4-chlorophenyl ) -1 282 C16H11C1N2O 000000-00-0 9
4 3,6-Bis(N-dimethylamino)-9-ethylcar 281 C18H23N3 057103-04:^9
Abundance Scan 1097 (22.644 min): 0506B1.D (-) m/z 281.35 100.00%
261
5000
73 ^33 249 265 22.40 22.60 22.80 23.00
45 59 I 89 103 119 I 147 163177 || 2°7
I, I m/z 282.25 28.89%
I ' ' ' '1 ' ' ' ' I I I 1 I I I I < I I I I I I I r I -r-rt-r-p^ -Y'-
I I I I I I I . I 1'1 I I I
n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #41966; Cyclotetrasiloxane, octamethyl-
2I !1
5000
22.40 22.60 22.80 23.00
m/z 283.25 18.92%
133 207
73
I
' I'''' I'
....... I
I''' ‘ I ' '' ' I ' I ' ' ' ' I ' ' ' ' I ' I' ' ' I ' ' ' ' I ' ' ‘ ' I I ' '
•n/2-> 40 60 80100 120 140 160 180 200 220 240 260 280
Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl)
2^1
22.40 22.60 22.80 23.00
5000 m/z 133.05 15.36%
253
126 203 I
I -...--224238.., I
Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39756: 2-Oxo-4-phenyl-6-(4-chlorophenyl)-1,2-dihydropyrimi
241 22.40 22.60 22.80 23.00
m/z 73.05 11.72%
5000
)
102 123 141 175 204 247
' 1'" 11111111111111
Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 22.40 22.60 22.80 23,00
0506B1.D HP042202.M Thu May 09 12:32:14 2002 Page 1
NYC-WTC_000082905
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