Laboratory report detailing GCMS analysis of sample AD28269 conducted on November 30, 2001.
NYC-WTC_000034180–000034197Folder 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\NOV2901\28263.D vial: 33 Acq On : 29 NOV 2001 6:28 pm Operator: 209 GALOS Sample : 11/21 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 1,3-Dioxolane, 2-(1-methylethy Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 7.65 0.49 ug/1 125255 1,4-Dichlorobenzene-d4 11.70 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 1,3-Dioxolane,2- (1-methylethyl) - 116 C6H1202 000822-83-3 40 2 3-Pentanol, A-methyl- 102 C6H140 000077-74-7 33 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 1,3-Dioxolane, 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 Abundance Scan 284 (7.649 min): 28263.D (-) m/z 73.00 100.00% 73
5000 43 7.40 7.607.80 8.00 7 m/z-> -r-r-r-p 20 ——54 80 40 60 87 103 TUB, " I i r-p-n-r-p-r-r-r-i i . . 100 120 140 160 180 200 209 m/z 43.05 26. 85% Abundance #64281:1,3-Dioxolane, 2-(1-methylethy!)- 73
5000 “TTTPfrf 7.40 7.60 7.80 8.00 m/z 41.05 9.26% 27 39 56 86 — , — TTTTTT/UTTTT 115 m/z-> 20 40 60 80 100 120 140 160 180 200 Abundance #63573: 3-Pentanol, 3-methyl- 73 CYWw MAN 7.40 7.60 7.80 8.00 5000 m/z 44.95 8.61%
miz->______ 20 Abundance
5000 L 33 45
40 ___60 55
73 80 87
100 120 #292: N-Ethylformamide 140 160 180 200 _L m/z 7.40 71.00 7.60 7.80
. , ■ 11111 ■ T18 8.00 6.83%
44 58
15 I 11 I ' ill Id. I ' I TEIC—T-TTCT—T-TT*I1/11*0/1/1/1/*/11IT r-p-n-r pr-r m/z—> 20 40 60 80 100 120 140 160 180 200 7.40 7.60 7.80 8.00
28263.D GCMS1126.M Fri NOV 30 13:41:23 2001 Page 1
NYC-WTC_000034188
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NYC-WTC_000034830
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28666 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_000034331
Laboratory report documenting GCMS analysis of sample AD28427 conducted between November 21 and 26, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034198
Laboratory report detailing GCMS analysis of sample AD28263 conducted between November 21 and 26, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034213
Laboratory report detailing GCMS analysis of sample AD28271 conducted on December 6, 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_000035700
Laboratory notes stating the GCMS scan of sample AD28901 revealed no unusual compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034988
Laboratory report noting contamination from the TurboVap concentrator and recovery rates for sample AD28662.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034886
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28479 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_000034808
Laboratory analyst notes on GCMS scan results, recovery rates, and low pH conditions for sample AD28649.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036798
GCMS analysis report for sample AD29523 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033765
Analytical commentary for sample AD28149 dated November 29, 2001, noting no unusual compounds but low recovery rates for LCS standards.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033800
Analytical commentary for sample AD28157 dated November 29, 2001, noting no unusual compounds but low recovery rates for LCS standards.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033834
Analytical commentary for sample AD28155 dated November 29, 2001, noting detection of bis(2-Ethylhexyl)phthalate and low recovery rates.
1 shared non-person entities · 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_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