Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28652 analyzed in early December 2001.
NYC-WTC_000034781–000034789Folder 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\28595.D Vial: 37 Acq On : 29 NOV 2001 10:23 pm Operator: 209 GALOS Sample : 11/23 scan Inst : GC/MS 209 Mise 2 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-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.76 0.66 ug/1 150853 1,4-Dichlorobenzene-d4 11.70 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 72 2 2-Propanone, 1-cyclopropyl- 98 C6H10O 004160-75-2 9 3 5-Hexe: -2-one 98 C6H10O 000109-49-9 9 4 2-Hept .none 114 C7H140 000110-43-0 9 Abundance। 4 Scan 296 (7.760 min): 28595. D (-) m/z 42.95 100.00% 43
5000 59
101 Tm I 1 1 1 TPr r > 7 40 7.60 7.80 8.00 8.20 83 ., I 125 207 n/z—> . ... mH TMTTTTmT'I TTTT I I I । i ITT | I I I I | . I I I | H I I | n I I | i i i i | i < i I | I I I i p । « i | . i 1 :20 30 40 50 60 70 80 90 100110120130140150160170180190200210 m/z 59.05 39.81% Abundance> #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 740 7.60 7.80 8.00 8.20 m/z 101.05 17.72% . 101
mlz-> 27 | | ■ i" • ■ r ■ M 34. 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 p... PP,,, I
Abundance #1306: 2-Propanone, 1-cyclopropyl- 43 । । । । । 11 ।. —P , 11 । । । 7.40 7.60 7.80 8.00 8.20 5000 m/z 58.05 14.74% 55 1129 III ,1 co O3 83____ 498_____________________________________ 1 »11111111111 u 1i1 h i i p. 111.1111 i n < 11 f i i 11111 p 11 v p 1111111111111 p i 11111«। p 11111 rrr ।i111।1111।111 m/z-> :20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundancei #1291: 5-Hexen-2-one A 43 740 7.60 7.80 8.00 8.20 m/z 40.95 6.41%
_d 5000
55 27 I 69 83 98 ■ r " ■ r ■■111 i।।।।1,।।।। m 11111 > 11 ■ । ■ 1111111111111111111 m/z—> 20 30 40 50 60 70 80 90 100110120130140150160170180190 200210 7.40 7.60 7.80 8.00 8.20
28595.D GCMS1126.M Fri Nov 30 15:29:10 2001 Page 1
NYC-WTC_000034787
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NYC-WTC_000034868
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28597 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 0.998
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_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_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_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_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_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_000034258
Laboratory report documenting GCMS analysis of sample AD28473 conducted between November 21 and 26, 2001.
1 shared non-person entities · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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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…
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NYC-WTC_000034722
Gas chromatography-mass spectrometry reference report listing concentrations of volatile organic compounds for sample AD28593.
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NYC-WTC_000034727
Calibration results for gas chromatography-mass spectrometry analysis showing detector responses for standard compounds.
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NYC-WTC_000034731
Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
Filed in the same folder