Volatile organic compounds blank results, Feb 28 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\02FEB28\04024.D Vial: 23 Acq On : 1 Mar 2002 2:28 am Operator: Sample : nyc Inst : 210 Mise : February 28, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Ethane, 1,2,2-trichloro-1,1-di Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 12.79 0.04 ug/L 11275 1,4-DIFLUOROBENZENE 15.58 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Ethane, l,2,2-trichloro-l,l-difluor 168 C2HC13F21 000354-21-2 9 2 Chloroform 118 CHC13 000067-66-3 4 3 lH-Imidazol-2-amine, sulfate (2:1) 83 C3H5N3 001450-93-7 3 4 Phosphoramidous difluoride 85 H2F2NP 025757-74-8 2 Abundance Scan 849 (12.790 min): 04024.D (-) m/z 82.95 100.00% 80

5000

.. 1 47 12..40 12.60 12.80 13.00 13.20 | m/z 84.95 54.38% tIT i ■ ■ ■ ■ i • ■ ■ ■ i • ■' ■ i ■ • ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i TT miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #14325: Ethane, 1,2,2-trichloro-1,1-difluoro- 83

.................... 5000 12.40 12.60 12*80 1X00 13.20 m/z 47.05 24.00% 311 47 -H 87 1................................ 168.., • ’ i ■'1' i ■''' i ■ ■ ■' i'1 ■ ’ i ■ ‘ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ 11 •'11 ■ ■ ■' lz->______ 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #64409: Chloroform 80 TT ■ i ■ '

12.40 12.60 12.80 13.00 13.20. 5000 m/Z 86.9b 20.9/% 47 35 ..................... 70 ■ i • ■1 ■ i • ■ ■ ■ i ■ L 118 TT TT I ’ ' ’ ' I 1 ''' I ‘ ‘' 1 iz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #510:1H- midazol-2-amine, sulfate (2:1) 80 *4****I’ ■ ■ i • ' ■ ■ i ■ ■

12.40 12.60 12.80 13.00 13.20 m/Z 43.1b 18.27%

5000 N j

42 56

m/z—> ■ • i ■ ■1 ‘ i 30 40 k jaaipanpus 50 60 70 80 90 i ■1 •' I'1 ■ ■ i ■ ■ ‘ ■ i ■ ■ ■ ■ i 100 110 120 130 140 150 160 170 ।1 ■1 ■ i11 *11 ■ i • ■ 12.40 12.60 12.80 13.00 13.20 TTT

04024.D HP021102.M Mon Mar 04 15:02:18 2002 Page 1

NYC-WTC_000020654