GCMS analysis results for sample AD27767, Jan 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\DEC1901\27767.D Vial: 10 Acq On : 20 Dec 2001 4:08 am Operator: GALOS Sample : gems unknown 11/16 Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Dec 20 11:11 2001 Quant Results File: NP112701.RES

Quant Method C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title 208 625/TCLP calibration table Last Update Wed Nov 28 15:33:44 2001 Response via Initial Calibration DataAcq Meth NP112701

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 11.87 152 986742 20.00 ng/uL -0.06 19) Naphthalene-d8 15.49 136 3926014 20.00 ng/uL -0.06 31) Acenaphthene-diO 2 0.76 164 1721194 20.00 ng/uL -0.06 49) Phenanthrene-dlO 25.18 188 2551074m 20.00 ng/uL -0.06 59) Chrysene-dl2 33.17 240 1694188 20.00 ng/uL -0.07 68) Perylene-dl2 37.26 264 872635 20.00 ng/uL -0.07

System Monitoring Compounds 4) 2-Fluorophenol 0.00 112 0 0.00 ng/uL Spiked Amount 75.000 Range 18 42 Recovery = 0.00%# 5) Phenol-d5 0.00 99 0 0.00 ng/uL Spiked Amount 75.000 Range 19 32 Recovery = 0.00%# 6) 2-Chlorophenol-d4 11.87 132 673 0.01 ng/uL 0.45 Spiked Amount 75.000 Range 34 84 Recovery = 0.01%# 7) 1,2-Dichlorobenzene-d4 12.06 152 3 07 0.01 ng/uL -0.40 Spiked Amount 50.000 Range 26 73 Recovery = 0.02%# 20) Nitrobenzene-d5 0.00 82 0 0.00 ng/uL Spiked Amount 50.000 Range 55 98 Recovery = 0.00%# 32) 2-Fluorobiphenyl 18.91 172 1693 0.02 ng/uL 0.07 Spiked Amount 50.000 Range 42 78 Recovery = 0.04%# 33) 2,4,6-Tribromophenol 0.00 330 0 0.00 ng/uL Spiked Amount 75.000 Range 45 96 Recovery = 0.00%# 62) Terphenyl-dl4 0.00 244 0 0.00 ng/uL Spiked Amount 50.000 Range 58 98 Recovery = 0.00%#

Target Compounds Qvalue 2) Pyridine 5.73 79 293 N.D. 3) N-nitrosodimethylamine 0.00 74 0 N.D. 8) Phenol 0.00 94 0 N.D. 9) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 10) 2-Chlorophenol 0.00 128 0 N.D. 11) 1,3-Dichlorobenzene 0.00 146 0 N.D. 12) 1,4-Dichlorobenzene 0.00 146 0 N.D. 13) 1,2-Dichlorobenzene 0.00 146 0 N.D. 14) 2-Methylphenol 0.00 108 0 N.D. 15) 2,2'-oxybis(1-Chloropropan 0.00 45 0 N.D. 16) 3&4-Methylphenol 0.00 108 0 N.D.

(#) = qualifier out of range (m) = manual integration 27767.D NP112701.M Thu Dec 20 11:34:03 2001 Page 1

NYC-WTC_000033360