Laboratory report documenting GCMS analysis of sample AD28473 conducted between November 21 and 26, 2001.
NYC-WTC_000034258–000034270Folder label: “GCMS X 11/21/01 A 11/27 - 11/28/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV2601\28473A.D vial: 5 Acq On : 27 NOV 2001 9:12 pm 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 N-Ethylformamide Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.63 3.40 ug/1 823090 1,4-Dichlorobenzene-d4 11.69 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 N-Ethylformamide 000627-45-2 9 73 C3H7NO 2 Butane, 2-methoxy-2-methyl- 000994-05-8 9 102 C6H140 3 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 4 Sil e, tetramethyl- 88 C4H12Si 000075-76-3 9 Abundance Scan 281 (7.627 min): 28473A.D (-) m/z 73.00 100.00%! 73
5000
43 7.20 7.40 7.60 7.80 8.66 j 87 103 nppmptmmm 11 55 11 Im 1 11111T 207 m/z 43.05 23.72% miz-> 10 2030405060 70 8090 100110120 130 140 150 160 170 180 190 200210 Abundance #292: N-Ethylformamide 3) 73
5000- 44 58 7.20 7.40 7.60 7.80 8.00 | m/z 41.05 8.95%
miz-> UU ml TTTTTTTTTTTTT ।।।. r i TTT ri TT 11. ।j.... 1111111111111111111 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 200210 Abundance #1761: Butane, 2-methoxy-2-methyl- 73 TTTT — , • TTT1 Tr' 7.40 7.60 7.20 7.80 8.00 | 5000 m/z 44.95 8.88% 55 87 45 27 mlz-> TTTETTTTITTTTTTT 1 . TITT . p-r JTTTTTpTp 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #49423:1,3-Dioxolane, 2-(3-bromo-5,5,5-trichloro-2,2-dimet 7(3 7.20 ‘ 7.40 ' ' 7.60 ' ' 7.80 ' 8.00 ' ' | m/z 71.00 6.39% 5000
45
mmmml 55 । 109 TIT TT TTTT TTT . n 111111 m r. ।. । < 11 m M1111 qrm TTTT " CTTTTT’TT 1 TTT r TT—r m/z—> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 7.20 7.40 7.60 7.80 8.00
28473A.D GCMS1126.M Fri Nov 30 13:23:32 2001 Page 1
NYC-WTC_000034268
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NYC-WTC_000034289
Gas chromatography-mass spectrometry analysis of sample AD28432 conducted November 30, 2001, detecting other unknown compounds with results referenced in comments.
1 shared non-person entities · 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 · Same agency, volume and box · similarity 0.998
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 · 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 · Same agency, volume and box · similarity 0.997
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.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034415
Laboratory report documenting GCMS analysis of sample AD28267 conducted on November 30, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.997
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 · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034271
Laboratory report documenting GCMS analysis of sample AD28433 conducted on November 30, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗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 · Same agency, volume and box · similarity 0.997
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 · 1 shared topics · Same agency, volume and box · similarity 0.997
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 · 1 shared topics · 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_000034154
Single page of raw GCMS data or header information from samples tested in late November 2001.
Filed in the same folder
NYC-WTC_000034155
Technical data sheet recording instrument parameters and calibration details for GCMS Method 508 analysis conducted in November 2001.
Filed in the same folder
NYC-WTC_000034156
Instrument sequence log listing calibration standards and sample IDs processed between November 26 and 30, 2001.
Filed in the same folder
NYC-WTC_000034160
Laboratory report of a method blank analysis for sample AD28263 conducted on November 26, 2001.
Filed in the same folder
NYC-WTC_000034168
Laboratory report of GCMS calibration data for sample AD28263 conducted on November 26, 2001.
Filed in the same folder