GCMS blank analysis results for sample AD28263, Nov 2001

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV2 601\LBB.D Vial: 23 Acq On : 27 Nov 2001 8:13 am Operator: 209 GALOS Sample : 11/21 scan Inst : GC/MS 209 Mise Multiplr: 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 1 1,4-Dichlorobenzene-d4 Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 11.56 0.52 ug/1 118959 1,4-Dichlorobenzene-d4 11.70 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,4-Dichlorobenzene-d4 150 C6C12D4 003855-82-1 53 2 Benzene-1, 2,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 28 3 Benzaldehy de, 2-hydroxy-3-methoxy- 152 C8H803 000148-53-8 10 4 Vanillin. 152 C8H803 000121-33-5 9 Abundance Scan 710 (11.563 min): LBB.D (-) m/z 149.90 100.00% 150

5000 115 78 ‘T T TT 52 1120 11.40 11.60 1180

mz-> ‘111 30 38 i I, . 66 , +4+ THHMpr 40 50 87 ,— , 60 70 80 90 I 103 ' i ■ 4.... .... 1 m/z 151.90 100 110 120 130 140 150 160 58.50% Abundance #9593:1,4-Dichlorobenzene-d4 150

5000 115 52 78 11.20 11.40 11.60 11.80 E m/z 114.90 . 33.28%

miz-> 30 35 40 50 • i • ■ ■ ■ । ■ 87 i ■' ■ ■ i ■ ■ ■ ■ i ■ • ■ ■ i • ■ 60 70 80 90 100 110 120 130 140 . ......... 1 150 160 Abundance #9592: Benzene-1,2,3,4-44-, 5,6-dichloro- 150

115 11.20 11.40 11.60 11.80...... 5000 52 78 m/z 78.05 21.30%

35 87 1 I 1. m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #66892: Benzaldehyde, 2-hydroxy-3-methoxy- 152 11.20 1140 11.60 11.80 ' ' 1 ' m/z 52.00 14.50% 106 5000 53 81

—2— —. 1 136 I ’ ' I 1 1 ' ‘ j 1 ‘ ' 1 I ‘ 30 40 50 - 60 70 80 90 100 110 120 130 140 150 160 122 ’ i ■ ■ ■ ’ i ■'' ■ i ■ ■ । ■ ...... 4...... 11.20 11.40 11.60 11.80

LBB.D GCMS1126.M Fri NOV 30 13:38:55 2001 Page 1

NYC-WTC_000034166