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GCMS analysis summary, sample AD31377, Feb 2002

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GCMS analysis report for sample AD31377 showing surrogate recovery and unknown compounds from February 7, 2002.

NYC-WTC_000016136–000016148

Folder label: “GCMS X 12/26/01 A 1/15-1/16/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C: \HPCHEM\ 1 \DATA\JAN1 502\31377.D Vial: 23 Acq On : 16 Jan 2002 8:28 am Operator: 209 GALOS Sample : gc/ms scan 12/26 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 4 Dotriacontane Concentration Rank 3

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

35.22 1.33 ug/1 128442 Perylene-d12 36.86

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Dotriacontane 451 C32H66 000544-85-4 (91 2 Hexatriacontane 507 C36H74 000630-06-8 91 3 Tetratetracontane 619 C44H90 007098-22-8 91 4 Pentatriacontane 493 C35H72 000630-07-9 91 Abundance Scan 3287 (35.217 min): 31377.D (-) m/z 57.0 100.00% 57

5000 85

34:80 35^00 35.20 35.40 35.60

m/z~> —r 50 1413 155 .208 .... .. ... ..... t 100 150 200 250 300 350 400 450 500 550 600 ■ m/z 43.0. 90.01% Abundance #74491: Dotriacontane 57

5000 85 34.80 35.00 35.20 35.40 35*60 m/z 71.10 75.21%

m/z-> 1 1,113141, ■ 196 281 . . 422450 ... 50 100 150 200 250 300 350 400 450 500 550 600 Abundance 74635: Hexatriacontane 57

34.80 35.00 35.20 35.40 35.60 5000 85 m/z 85.05 49.40%

... 113141 ,, 196 225253281 .......... ........ m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #74745: Tetratetracontane _ .... TMM , ,A 57 34.80 35.00 35.20 35.40 35.60 m/z 41.00 36.01% 5000 85

‘ ' i ■ . 1113141 , 463491 519547 , 591618 m/z-> 50 166 150 200 ‘ 250 " 300 “ 350 400 ‘ 450 ' 500 ‘ 550 “ 600 " 34.80 35.00 35.20 35.40 35.60

31377.D GCMS1126.M Mon Feb 04 15:08:13 2002 Page 4

NYC-WTC_000016146

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NYC-WTC_000016146Source: NYC Law Department, mirrored locally

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