Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31249 using GCMS on February 11, 2002.
NYC-WTC_000016929–000016939Folder label: “GCMS X 12/24/01 A 1/10/02”
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document : Library Search Compound Report . Data File : C:\HPCHEM\1\DATA\JAN0902\31249.D vial: 15 Acq On : 11 Jan 2002 5:14 am Operator: 209 GALOS Sample : goms scan 12/24 Inst: GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L JESS SSIS IIS SSE SITE IT EE SIS TI IIIS IIS I I I I i iii Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1 R.T. EstCone Area Relative to ISTD R.T. 7.47 3.11 ug/1 594841 1,4-Dichlorobenzene-d4 11.53 Hit# of 5 Tentative ID MW MolForm cAS# Qual 1 3-Pentanol ,/3-methyl- 102 C6H140 000077-74-7 33 2 Silane, teframethyl- 88 C4H12Si 000075-76-3 9 3 Butane, 7methoxy-2-methyl- 102 C6H140 000994-05-8 9 _4 Pentane/ 3-methoxy- ___102_ C6H140 036839-67-5 9 ‘Abundance, 2 ~~ Sean 265 (7-474 min): 312490 (-) ~ m/z 72.95 100.00 | | | | 5000: 43 55 a |__7.20 7.40 7.60 7.80. — 50, 87. i 13 ~|m/z 43.00 33.63% mer ___10 2030 4o_s0 607080910010 i ‘Abundance #63573: 3-Pentanol, 3-methyi- | | | | | . | Sa90 _ 720 7.40 7.60__7.80 ; » pt * » m/z 41.05 12.108 fe ee ee ee SO ST Abundance RS2SAR, Sila een 3 . : 7.20740 7.60 7.80 a m/z 45.05 12.09) 45 16 53. 50 ee | miz> 10.20 "30" 40906070" 100. 110 Abundance: ‘#1761: Butane, 2-methoxy-2-methyi- 7 | [7.20 740 _7.60_7.80__| m/z 7-90 6.734 5000: | \ \ 2 55 87 27 ag rit . | | mz 10.20) "go do" 8060.70 'ao 90" 400” to | "7.20" 7407.60.78 | 31249.D GCMS0103.M Tue Feb 05 16:48:01 2002 Pagel - NYC-WTC_000016936
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NYC-WTC_000016981
Laboratory commentary noting the absence of unusual compounds in environmental sample AD31343 based on a GCMS scan from February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017108
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD30487 using GCMS on January 18, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016940
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31250 using GCMS on February 11, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018994
Laboratory report documenting GCMS analysis of sample AD31133 performed on February 11, 2002, including detection of unknown compounds.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016951
Laboratory report detailing GCMS analysis of sample AD31277 conducted on February 11, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017016
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31346 using GCMS on February 11, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019015
GCMS analysis report for sample AD31216 showing detection of unknown compounds and surrogate recovery data from February 11, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016970
Laboratory report detailing GCMS analysis of sample AD31345 conducted on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017969
Laboratory report documenting GCMS analysis of sample AD30473 conducted on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017004
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31342 using GCMS on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017079
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD30424 using GCMS on January 18, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016992
Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31275 using GCMS on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000016908
Fragmented DEP GCMS record from late December 2001 to mid-January 2002 with no readable text.
Filed in the same folder
NYC-WTC_000016909
DEP GCMS method documentation page including data tables and extraction parameters for environmental analysis.
Filed in the same folder
NYC-WTC_000016912
Laboratory calibration report from the DEP testing for volatile organic compounds using GCMS analysis on January 10, 2002.
Filed in the same folder
NYC-WTC_000016916
Reference data sheet from the DEP laboratory documenting GCMS analysis parameters and results for volatile organic compounds.
Filed in the same folder
NYC-WTC_000016921
Laboratory report documenting a GCMS blank analysis for sample AD31249 conducted on January 29, 2002.
Filed in the same folder