Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 10, 2002.
NYC-WTC_000059296–000059306Folder label: “GCMS X 3/11/02 A 4/1/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report ( Data File C:\HPCHEM\l\DATA\APR0102\5518.D Vial: 9 Acq On 1 Apr 2002 8:11 pm Operator: Sample gc/ms scan 3/11 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 N-Ethylformamide Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.13 3.11 ug/1 463440 1,4-Dichlorobenzene-d4. 12.25
Hit# of 5 Tentative ID MW MolForm CAS# Qual ----------- Y-------- 1 N-Ethyl forrnamide 73 C3H7NO 000627-45-2 9 2 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 3 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 4 1i 3-Di0X0 Vane, 2-methyl- 88 C4H8O2 000497-26-7 5 Abundance / "”“Scanl36'(8/i33’mk^ m/ z 737o.o“ Io0.00% 7b
5000 43 ...... ]... ■n" 7.80 8.00 8.20 8.40 i ' ' I ' ' ' ' I ' ' ' ' I ' 3Q I, I 50 5,5 ' ' I I I ' ' I ' ' ' ' I ' 67, I I......... 87 ............ 103............... m/z 43.05 28.51% m/z->10 20 30 40 50 60 70 80 90 100 110 120 Abundance #292: N-Ethylformamide 310 73
5000 T 58 7.80 8.00 8.20 8.40 44 m/ z 45.05 10.62% « J rn/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #845: Silane, tetrarnethyl- 7t3 ' I ' ' ' ' I 7.80 8.00 8.20 8.40 . SEE m/z 41.0.5 9.71%
45 31 55 ^ 88................................... mfe-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #49423: 1,3-Dioxolane, 2-(3-bromo-5,5,5-trichloro-2,2-dimet 1 I ri'. . 1 I I I I I 1 7)3 7.80 8.00 8.20 8.40 m/z 71.00 7.24% 5000 45 I . ■ . 55 109 115 .... -I m/z-> .10 20 30 40 50 60 70 80 90 100 110 120 7.80 8.00 8.20 8.40
5518.D GCMS0403.M Thu Apr 04 13:55:50 2002 Page 1
NYC-WTC_000059303
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NYC-WTC_000059286
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059555
Laboratory report documenting GCMS analysis of sample AE05745 conducted on April 11, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059629
Laboratory report documenting GCMS analysis of sample AE05848 conducted on April 17, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059267
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059650
Laboratory report documenting GCMS analysis of sample AE05851 conducted on April 17, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059565
Laboratory report documenting GCMS analysis of sample AE05746 conducted on April 11, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059526
Laboratory report documenting GCMS analysis of sample AE05703 conducted on April 11, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059619
Laboratory report documenting GCMS analysis of sample AE05847 conducted on April 17, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059248
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059145
Laboratory report documenting GCMS analysis of sample AE05233 for unknown compounds on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012391
Gas chromatography-mass spectrometry results for sample AE04508 analyzed on April 4, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012381
Gas chromatography-mass spectrometry results for sample AE04451 analyzed on April 4, 2002.
1 shared topics · similarity 0.997
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_000059207
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NYC-WTC_000059210
Blank quality control GCMS analysis of sample AE05515 conducted April 4, 2002, showing below-detection-limit results for sixteen organic compounds.
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Calibration data for gas chromatography mass spectrometry analysis of volatile organic compounds dated April 4, 2002.
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NYC-WTC_000059222
Reference standard analysis report for volatile organic compounds using GCMS on April 4, 2002.
Filed in the same folder