NYC-WTC_000009619
Calibration table page listing internal standards and response factors for GCMS analysis.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
NYC-WTC_000009835–000009850Folder label: “GCMS X 1/22/02 A 2/22/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\FEB2102\472.D Vial: 6 Acq On : 21 Feb 2002 7:01 pm Operator: Sample : gc/ms scan 1/22 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 2-Propanone, 1-(1-methylethoxy Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
18.81 0.46 ug/1 44886 Ac enapht hene-d10 21.29
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Propanone, 1-(1-methylethoxy)- 116 C6H1202 042781-12-4 17 2 Butane/ 58 C4H10 000106-97-8 9 3 2 (1H) -/Pyrimidinone, 4-amino- 111 C4H5N30 000071-30-7 9 4 Imidazole-4 - carboxamide 111 C4H5N3O 000000-00-0 9 Abundance Scan 1500 (18.811 min): 472.D (-) m/z . 42.95.. 100.00% 43 57 73 111 5000 95 I ■ ■ ' 1 I / T 18.40 18.60 18.80 19.00 19.20 .............. 1 ■11 ■ ■ ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i +, 127 >i ■ 0* 1 11111111 ■ ■ ■ i ■ ■ ■ ■ । 146 m/z 57.00 68.18% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance ' #3286:2-Propanone, 1-(1-methylethoxy)- 43
5000 18.40 18.60 18.80 19.00 19.20 m/z 73.00 63.95%
m/z-> _. 10 20 7. 30 40 58 73 11111''11'11' 1111' 11'11!11 ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i1' ■ ■ i ■ ■ ■' i ■ ■ ■ ■ i''
50 60 70 80 90 100 110 120 130 140 150 Abundance 43
18.40 18.60 18.80 19.00 19.20 5000 29 m/z 111.1.0 52.71%
15 58
m/z-> ' 10 20 30 '' 40 "sb " 60 ' 70 80 " 90 100 110 120 130 140 150 Abundance #63896: 2(1H)-Pyrimidinone, 4-amino- 1 1 18.40 18.60 18.80 19.00 19.20 m/z 95.00 33.10% 5000
42 83 55 95 11 11 1' 111 ‘1 ' 11'1 1 P 11 TDTTT ■ ■ i • • ■ ■ i •11' i ■ ■ ■ ■ 1 ' i' • ■ ■ i ■ •'11' ■ ‘ ■ i ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i 1 ■ ■ 1 । ■ 1 ■ ■ i • 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 18.401 18.60 18.80 19.00 19.20
472.D GCMS0208.M Fri Feb 22 09:42:20 2002 Page 3
NYC-WTC_000009842
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NYC-WTC_000009619
Calibration table page listing internal standards and response factors for GCMS analysis.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038871
Laboratory report documenting GCMS analysis of sample AE02575 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023789
Instrument log and analysis summary for GCMS testing of sample AE09676 conducted on May 23, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005367
Laboratory report showing non-detectable results for nitrosamines and chlorinated solvents in GCMS blank.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039497
Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005448
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02647.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039574
Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039469
Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000009804
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009805
Fragment of a DEP laboratory record page containing identification codes and date stamps from February 22, 2002.
Filed in the same folder
NYC-WTC_000009807
GCMS blank sample results for target compounds showing non-detectable levels on February 22, 2002.
Filed in the same folder
NYC-WTC_000009816
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
Filed in the same folder
NYC-WTC_000009820
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 21, 2002.
Filed in the same folder