Laboratory report for DEP sample AD31432 identifying unknown compounds and surrogate recovery results from February 15, 2002.
NYC-WTC_000016564–000016574Folder label: “GCMS X 12/31/01 A 1/18/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\JAN1802\31432.D Vial: 10 Acq On : 19 Jan 2002 12:24 am Operator: 209 GALOS Sample : gc/ms scan 12/31 Inst : GC/MS 209 Mise : 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 ********************************************************************* Peak Number 1 1,3-Dioxolane, 2-(3-bromo-5,5, Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.45 3.79 ug/1 1049220 1,4-Dichlorobenzene-d4 11.50 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 2 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 3 Pentane, 3-methoxy- 102 C6H140 036839-67-5 9 4 Butane, 2-methoxy-2-methyl- 102 C6H140 000994-05-8 9 Abundance Scan 262 (7.447 min): 31432.D (-) m/z 73.0,0 100.00% 73
5000 43
7.20 7.40 7.60 7.80 miz-> > ■ । 10 । 20 । । । 30 37, , 49 55, 60 40 ■ 1*’ 50 60 70 80 +974487 +-r ■ i • ■ • • i 1 ■ ' 1 i ■ 90 103 100 110 120 m/z 43.00 32.70% Abundance #49423:1,3-Dloxolane, 2-(3-bromo-5,5,5-trichIoro-2,2-dimet ' 73
5000 II**IGFIIIItI IIT 1 । . 1 1 7.20 7.40 7.60 7.80 45 m/z 45.05 12.07% ....... 36 , , 55 67 ...... 109 1.15
1 m/z-> 10 ‘ ' '20 ' ‘ '30 ' ' 40 50 60 70 80 90 100 110 120 Abundance 15 iilane tetramethy! 73 .............. ’r-nnnmOOCEmr 7.20 7.40 7.60 7.80 5000 m/z 41.05 11.28% 45 15 31 55 88 ■' । ‘ ■ i • ■ ■ ■ । ■ i1 1 ■ ■ 1 1 1 ■ 1 1 ■ ■ ■ ' 1 ' ' ■ • i ■ ■ 1 1 1 ■ ■ ■ * 1 • * • 1 1 ■ ■ • ' 1 ■ • m/z-> 10 20 30 401 50 60 70 80 90 100 110 120 Abundance #1793: Pentene, 3-methoxy- ■ ■ i ■ ‘ T ■ ■ • ■ i 1 1 ' 1 J • ‘ 73 7.20 7.40 7.60 7.80 m/z 71.0,0 6.81% 5000 45
27 39 55 ________ 1 33 T- » < j » > • • i • • ■ ■ । > 1 1 ■ i ■ ■ • ■ i ■ ■ ■ ■ i 1 11 1 ! 1 1 1 1 i ' 1 IdkpmTT m/z~> 10 20 30 40 50 60 70 80 90 100 110 120 7.20 7.40 7.60 7.80
31432.D GCMS0103.M Wed Feb 06 15:31:49 2002 Page 1 NYC-WTC_000016571
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NYC-WTC_000016330
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31461 conducted on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019100
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30313 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016533
Laboratory report for DEP sample AD31459 identifying unknown compounds and surrogate recovery results from February 13, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016635
Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016726
GCMS analysis of environmental sample AD30112 conducted January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018385
Laboratory report documenting GCMS analysis of sample AD31465 conducted on February 11, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016613
Laboratory report for DEP sample AD31501 identifying unknown compounds and surrogate recovery results from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016603
Laboratory report for DEP sample AD31503 identifying unknown compounds and surrogate recovery results from February 15, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016260
GCMS analysis report for sample AD31403 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016625
Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036403
Laboratory report documenting GCMS analysis of sample AD29299 conducted on January 4, 2002, showing unknown compounds and surrogates.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036447
Laboratory report documenting GCMS analysis of sample AD29459 conducted on January 4, 2002, showing unknown compounds and surrogates.
1 shared topics · similarity 0.998
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_000016496
DEP GCMS analysis log covering samples processed between late December 2001 and mid-January 2002.
Filed in the same folder
NYC-WTC_000016497
Laboratory report for DEP sample AD31363 listing results for nitrosamines and chlorinated compounds from January 2002.
Filed in the same folder
NYC-WTC_000016501
Reference analysis report for DEP sample AD31363 listing results for nitrosamines and chlorinated compounds from January 2002.
Filed in the same folder
NYC-WTC_000016506
Blank analysis report for DEP sample AD31363 showing non-detect levels for volatile organic compounds from February 7, 2002.
Filed in the same folder
NYC-WTC_000016514
Laboratory report for DEP sample AD31363 identifying unknown compounds and surrogate recovery results from February 13, 2002.
Filed in the same folder