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GC/MS analysis report, sample AD23655, Oct 2001

Machine-extracted title · confidence 100%

Laboratory record for sample AD23655 showing detection of unknown compounds on October 16, 2001.

NYC-WTC_000089102–000089114

Folder label: “GC/MS Scan 9/28/01

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Scanned page image, NYC-WTC_000089113
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1501\23655.D Vial: 8 Acq On : 15 Oct 2001 7:02 pm Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C;\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 1,4-Dichlorobenzene-d4 Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T.

11.62 0.53 ug/1 53225 1,4-Dichlorobenzene-d4 11.77

Hit# of 5 T^tative ID MW MolForm CAS# Qual

1 1,4-Dichlo^benzene-d4 150 C6C12D4 003855-82-1 50 2 Benzene-l,/, 3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 25 3 Benzalde: ly de, 2 - hydroxy - 3 - methoxy - 152 C8H8O3 000148-53-8 10 4 Bipheny]/ :ne 152 C12H8 000259-79-0 9 Abundance Scan 717 (11.619 min); 23655.D (-) m/z 149.90 100.00% 1!i0

25S 115 78 52 -r^jH+rp 11.20 11.40 11.60 11.80 12.00 38 .......... .... " m/z 151.90 60.59% n/i-> Abundance 30 40 50 60 70 80 90 100 110 120 130 140 150 160 #9593; 1,4-Dichlorobenzene-d4 ft 1$0

5000 115 78 11.20 11.40 11.60 11.80 12.00 52 m/z 114.90 . 40.08%

Ti/i-> 30 35 40 50 60 70 80 90 100 110 120 130 140 150 160 JJ, . ......... Abundance #9592: Benzene-1,2,3,4-d4-, 5,6-dichloro- 1!i0

115 11.20 11.40 11.60 11.80 12.00 553 52 78 m/z 777^5 24.52%

35 87— ----- 1 ----- —' Ti/z-> 30 17~ 40 ' 1' ' ' ' I' ' ' ' I ' 50 60 70 ' I ' ' ' ' I ' 80 90 100 110 120 130 140 150 160 He; Abundance ------ #66892; Benzaldehyde, 2-hydroxy-3-methoxy- '■1 $2 — Tl.20i11.40 1l'.60- 11.80 12.00.:. m/z 52.00 15.79% 106 5000- 53 .8.1

92 122 I -t+- TiZz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 .11.20 11,40 11,60 11,80 12.00

23655.D NP091101.M Tue Oct 16 15:06:11 2001 Page 4

NYC-WTC_000089113

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NYC-WTC_000089113Source: NYC Law Department, mirrored locally

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