Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28597 analyzed in early December 2001.
NYC-WTC_000034868–000034876Folder label: “GCMS X 11/23/01 A 11/29/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV2901\28597.D vial: 46 Acq On : 30 Nov 2001 7:11 am Operator: 209 GALOS Sample : 11/23 scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Hexanone, 5-methyl- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.76 0.67 ug/1 160102 1,4-Dichlorobenzene-d4 11.69 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2 -Hexanone. -methyl- 114 C7H140 000110-12-3 28 2 2-Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 25 3 2 - Pentanone , 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 23 4 Oxirane, [ (1-methylethoxy) methyl] - 116 C6H12O2 _____ 004016-14-2 17 Abundance Scan 296 (7.765 min): 28597.D(-) m/z 42.95 100.00% 43
5000
59 । l 1 « ' > i . • • • i • • . • f• • ■ < i ■ 83 101 119125 7 40 7.60 7.80 8.00 8.20 35 , 50 । ''I " '»T’ r TTTTT TTT 11 TIT rt 11PTT 1 I M '1 i1''' 1 i1 1 TTT । . TT’r । .. m/z 59.05 20.76% mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #64145: 2-Hexanone, 5-methyl- 43 58 — — —= — 5000 7.40 7.60 7.80 8.00 8.20 m/z 101.05 8.78% —l L 71 81 . ...... 99...... 114....... TT* ’i' miz— > 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43 ■ 'I"1 1 1 1 1 1 1 7.40 7,60 7.80 8.00 8.20 5000 m/z 57.95 7.42%
15 j TIIBmugT 35 —4850— TIT 85 .1. TI .... । TIr 97 117 125 ' I ' ■ ■ ■ i1 1 1 ■ i • ■ ■ ' i ' ■ ■ ■ i ■' mz-> Abundance 10 20 30 40 60 70 80 90 100 110 120 130 #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43 . ... A ... ..... 7.40 7.60 7.80 8.00 8.20 m/z 124.85 5.20% 5000 59
27 . 101
m/z—> - 10 20 30 40 +48 — .......... . ............. I.......................... TI" m-T-n i TT T UiBTT m-rp. . T i p-m-j-r 50 60 70 80 90 100 110 120 130 7.40 7.60 4 7.80 - 8.00 8.20
28597.D GCMS1126.M Fri Nov 30 15:31:38 2001 Page 1
NYC-WTC_000034874
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NYC-WTC_000034781
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28652 analyzed in early December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034799
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28593 analyzed in early December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034790
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28599 analyzed in early December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034750
Laboratory analyst notes on GCMS scan results detecting bis(2-ethylhexyl)phthalate and recovery rates for sample AD28594.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034741
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28600 analyzed in early December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034877
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28477 analyzed in early December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034860
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28667 analyzed in early December 2001.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034844
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28665 analyzed in early December 2001.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034852
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28668 analyzed in early December 2001.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034919
Laboratory report detailing GCMS scan results for sample AD28596, noting phthalate detection and recovery rates.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034376
Laboratory commentary dated December 3, 2001, regarding sample AD28469 analysis, noting bis(2-Ethylhexyl)phthalate presence.
1 shared non-person entities · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033731
Laboratory report detailing GCMS analysis of sample AD28145 conducted on November 29, 2001, noting unknown compounds.
1 shared non-person entities · 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_000034718
Document with unreadable text from DEP Box 22, folder GCMS X 11/23/01 A 11/29/01.
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NYC-WTC_000034719
Gas chromatography-mass spectrometry laboratory analytical data sheet with sample identification numbers, volumetric measurements, drip rates, and final analysis values from…
Filed in the same folder
NYC-WTC_000034722
Gas chromatography-mass spectrometry reference report listing concentrations of volatile organic compounds for sample AD28593.
Filed in the same folder
NYC-WTC_000034727
Calibration results for gas chromatography-mass spectrometry analysis showing detector responses for standard compounds.
Filed in the same folder
NYC-WTC_000034731
Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
Filed in the same folder