NYC-WTC_000067623
DEP lab report for GCMS analysis of sample AD23914 conducted on October 25, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS calibration table for TCLP analysis, Oct 31 2001
Machine-extracted title · confidence 95%Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 31, 2001.
NYC-WTC_000067940–000067949Folder label: “GCMS Scan X 10/9/01 An 10/31/01”
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NYC 9/11 Public Portal Document
Library Search Confound Report Data File : C:\HPCHEM\1\DATA\OCT3001\LBA.D Vial: 21 Acq On : 31 Oct 2001 11:26 am Operator: 209 GALOS San^le : lab blk 10/9 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 1,4-Dichlorobenzene-d4 Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 11.57 0.57 ug/1 140764 1,4-Dichlorobenzene-d4 11.72 Hit# of 5 ntative ID MW MolForm CAS# Qual 1 l,4-Dich]^obenzene-d4 150 C6C12D4 003855-82-1 91 2 Benzene-yi, 2,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 32 3 Benzal lehyde, 2-hydroxy-3-methoxy 152 C8H8O3 000148-53-8 10 4 Biphen lene 152 C12H8 000259-79-0 9 Abundance Scan 711 (11.569 min): LBA.D (-) m/z 149.90 100.00% liiO
5000- 115 52 78 11.20 11.40 11.60 11.80 40 .1 I I ‘ • 1 m/z 151.90 637:^7% nfe-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9593:1,4-Dichlorobenzene^ 1!i0
5000 115 78 11.20 11.40 11.60 11.80 52 m/z 115.00 39.11%
nZz-> 30 35 40 .,1....... II,..?,. 100 110 120 130 140 150ku160 50 60 70 80 90 I ■ ■ ■ ‘ I
Abundance <»592: Benzene-1.2.3.4-d4-, 5,6-<iichioro- ito i'i'^' 'i'i.4o‘ ‘i?CT 'itab' “ '' 115 5000 52 78 m/z 78.05 21.53%
35 87 I I ’ I' ‘ ' I' ‘ * I *'' * I ‘' I' ‘ * I' 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #66892: Benzaldehyde, 2-hydraxy-3-methoxy- 1ii2 1120 11.40 11.60 11.80 in/z 52.00 18.60% 106 5000 53 81
122 ............ 11^^ ...... ............... I p I • I ■ ■ ■ ■ I • ■ ■ n'' ‘ ■ 1'' ‘' I ‘ Tlfe~> 30 40 50 60 70 80 90100110 120 130 140 150 160 11.20 11.40 11.60 11.80
LBA.D NP103001.M Thu Nov 01 13:01:06 2001 Page 3
NYC-WTC_000067948
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NYC-WTC_000067948Source: NYC Law Department, mirrored locally
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Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
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Calibration data table for TCLP analysis using GC/MS standards processed on October 18, 2001.
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