GCMS blank analysis results, April 18, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\041802\LBA0418.D Vial: 5 Acq On : 18 Apr 2002 11:54 am Operator: Bohllc Sample : LB 3/27/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method ; C:\MSDCHEM\l\5973N\5080402BBC.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peale Number 1 1,4-Dichlorobenzene-d4 Concentration Rank 1

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

10.26 0.94 ug/L 75767 1,4-Dichlorobenzene-d4 9.41

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 l,4-Dichlorobenzene-d4 150 C6D4C12 003855-82-1 91 2 l,4-Dichlorobenzene-d4 150 C6D4C12 003855-82-1 91 3 1,2-Dichlorobenzene-d4 $$ Benzen... 150 C6D4C12 002199-69-1 91 4 Benzene-l,2,3,4-d4-, 5,6-dichlor.,. 150 C6D4C12 002199-69-1 72 Abundance Scan 1222 (10.259 min): LBA0418.D (-) m/z 150.00 100.00% 150

5000 52 78 115 "' aJ V ....

m/z-> Abundance 0 KJ A ,87

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 #41701: 1,4-Dichlorobenzene-d4 I' ’" I u 10.00 10.20 10.40 10.60 m/z 152.00 65.52%

150

5000 115 10,00 10,20 10,40 10,60 52 78 m/z 78.10 40.01%

12 62 87 0 ■ft 99 I"' ’ I nn/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #41702: 1,4-Dichlorobenzene-d4 150

10.00 10.20 10.40 10.60 5000 115 m/z 115.05 34.45% 78 52

0 •li . I"' I..... I A •n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #41700: 1,2-Dichlorobenzene-d4 $S Benzene-1,2,3,4-d4-. 5,6.., 1$0 10.00 10.20 10.40 10.60 m/z 52.10 33.66%

5000 115 78 52 40

Tl/Z-> ok 7 10 20 30 40 50 60 70 80 90 100 110 120 130 140150 160 10.00 10.20 10,40 10,60

3BA0418.D 5080402BBC.M Mon Apr 22 18:19:24 2002 Page 3

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