GCMS comments for sample AD28479, Dec 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File ; C:\HPCHEM\1\DATA\NOV2601\28479.D Vial: 7 Acq On : 27 Nov 2001 11:09 pm Operator: 209 GALOS Sample : 11/23 scan Inst : GC/MS 209 Mise Multiplrs 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1,4-Dichlorobenzene-d4 Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 11.56 0.51 ug/1 99236 1,4-Dichlorobenzene-d4 11.69 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,4-Dichlorobenzene-d4 150 C6C12D4 003855-82-1 47 2 Benzene-1,2,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 10 3 Biphenylene/ 152 C12H8 000259-79-0 9 4 Phenol, 5Xethoxy-2,3-dimethyl- 152 C9H1202 034883-01-7 9 Abundance 7 Scan 710 (11.565 min): 28479.D (-) m/z 149.90 100.00% 150

5000 115 52 78 11 20 11.40 11.60 11.80 ' mz-> 38 11++ 30 4563 I................ 40 50 60 70 80 90 100 110 120 130 1... 140 150 160 1 • i1 m/z 151.90 62.18% Abundance #9593: 1,4-Dichlorobenzene-d4 150

5000 115 TTEuuuuTir. , TI । । । ■ 78 1120 11.40 11.60 11.80 52 m/z 115.00 . 36.26% 87 mlz-> 30 35 " I " " I" TT I 40 50 1rtt‘I 1‘11111“1111" 11PTIPTTTT r ■ -| r i tt-I-tt 60 70 80 90 100 110 120 130 140 150 160 1— Abundance #9592: Benzene-1,2,3,4-d4-, 5,6-dichloro- 150

115 11.20 11.40 11.60 11.80 ' 52 78 m/z 77.95—18.11% 5000

mz-> 30 I 35 '11 ■1111' 1 '' I 40 50 ■ ' i'''' i'' 60 70 ....... L i' ■ ■ H 111111'1' i ■ ■1 ■ i ■ ■ 80 90 100 110 120 - 130 140 150 160 Abundance #67017: Biphenylene 152 11.20 11.40 11.60 11.80 m/z 52.00 15.09% 5000

63 76 ----- TTWTH*1PTTTT 97 126 ' f1 ■ ■ • i‘ d" m/z—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 11.20 11.40 11.60 11.80

28479.D GCMS1126.M Fri Nov 30 17:37:19 2001 Page 2

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