VOC analysis results, sample AE11905, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02may23\12155.D Vial: 3 Acq On : 23 May 2002 5:41 pm Operator: 201-wb Sample : nys Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclotetrasiloxane, octamethyl Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

22.68 0.08 ug/L 70032 CHLOROBENZENE-D5. 21.76

Hit# of 5 Tentative ID MW MolFom 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 4 3 3,6-Bis(N-dimethylamino)-9-ethylcar 281 C18H23N3 057103-04-5 4 4 7a,9c-(Iminoethano)phenanthro[4,5-b 281 C18H19NO2 024695-70-3 4 Abundance Scan 1099 (22.678 min): 12155.D (-) m/z 281.25 100.00% 2!i1

5000

T 22.40 22.60 22.80 23.00 207 249 265 m/z 282.25 35.39% i ' ' ' ' I ' '' ' I •n/z-> 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 21 1

c 552 22.40 22.60 22.80 23.00 m/z 283.25 18.91% 133 207 73 I 235 249 265 I Ti/z-> 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl) 2$1

22.40 22.60 22.80 23.00 5000 m/z 133.15 13.24%

253 A ^26 203 I 266 J I I ■I ^4 240 J y || tt/z->_______ 80 100 120 140 160 180 200 220 240 260 280 Abundance #39624:3,6-Bis(N-dimethylamino)-9-ethylcarbazole 2»1 22.40 22.60 22.80 23.00 m/z 73.05 10.85% Pl

lililil 266

141 250 I 208 222 237 ... . ''^i ' ■n/z-> 80 100 120 140 160 180 200 220 240 260 280 22.40 22.60 22.80 23.00

12155.D HP051702.M Thu May 23 18:20:50 2002 Page 3

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