VOC analysis results, sample AE11905, May 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAY22\11906.D Vial: 6 Acq On : 22 May 2002 8:38 pm Operator: 201-wb Sample : nyc 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 2 Cyclotetrasiloxane, octamethyl Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T.

22.64 0.11 ug/L 74342 CHLOROBENZENE-D5 21.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane,, octamethyl- 296 C8H24O4Si4 000556-67-2 83 2 3,6-Bis(N-dimethylamino)-9-ethylcar 281 C18H23N3 057103-04-5 9 3 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9 4 6,7-Benzo-phenothiazine-5,5-dioxidfe 281 C16H11NO2S 000000-00-0 5 Abundance Scan 1096 (22.644 min): 11906.D (-) m/z 281.25 100.00% 2( 1

5000

' I ' ' ' ' I ■' ' ' I 73 133 191 265 22.40 22.60 22.80 23.00 44 I I l| I I' ' '' I' ''' I m/z 282.25 29.26% n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 2$1

5000 22.40 22.60 22.80 23.00 m/z 283.35 20.95% 73 133 207 I 16317719'' I 235249 265 'I''' 'I '' '' I ' f'' I ‘' I'' " I '' ■' I TT/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39624: 3,6-Bis(N-dimethylamino)-9-ethylcarbazole 2f!1 r-r-rj 22.40 22.60 22.80 23.00 552 m/z 133.15 13.20% 266 A

141 oq«250 208222236 I 'n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl) . , , , , I , , , , , 1 . , I , , , , I , , , 2! 1 22.40 22.60 22.80 23.00 m/z 73.05 13.18%

5000

253 126 203 I I 40 60 80 100 120 140 160 180 200 220 240 260 280 22,40 22.60 22.80 23.00

11906.D HP051702.M Thu May 23 09:23:57 2002 Page 2

NYC-WTC_000083469