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 8 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 43.96 7.10 ug/1 1053750 Perylene-dl2 37.12
Hit# Of 5 Tent at i' ID MW MolForm CAS# Qual
1 Trisiloxane, 1,1,1, 5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 32 2 1,2-Benzenedicarboxylic acid, bis(t 310 C14H2204Si2 002078-22-0 25 3 N-Benzhydrylidene-1-(2,4,6-trimethy 343 C24H25NO 089839-57-6 22 4 Butanoic abid, 3-methyl-2-oxo-, bis 260 CllH24O3Si2 072361-19-4 12 Abundance 1 Scan 4239 (43.957 min): 28263.D (-) m/z 73.00 100.00% 73 147 221 5000 281 355 ■ i • • ' ' i ' ' ' ' i ' ' ' ' i ' 429 43.60 43.80 44.00 44.20 49 , 95 117 117. . TTTTTTTTTTTT T TTTTTTTTTT 191 1 ,251 44.. 32744 mp 401 L m/z 147.00 85.98%
A. mlz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #74103: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147
5000 43.60 43.80 44.00 44.20 281 369 m/z 221.05 66.41% 45 .44 117.. 207 249 mpmmpmpkmmpmm mlz-> Abundance TIgm 40 60 80 100120140160180200220240260280300320340360380400420 #72972:1 2-Benzenedicarboxylic acid, bis(trimethylsilyl) e 147 ..../ V । 73 43.60 43.80 44.00 44.20 ' 5000 m/z 281.00 34.38%
45 295 1 119 . . 193 221 I --- miz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #48514: N-Benzhydrylidene-1-(2,4,6-trimethylphenyl)ethyiami 147 43.60 43.80 44.00 44.20 m/z 207.00 28.39% 5000
, 182 312 343 Wpnggg ' I ' ’ ' ' I 1 k ' u ' ' ' ' I ' ' ' ' I ' m/z—> 40 60 80 100120140160180200220240260280300320340360380400420 43.60 43.80 44.00 44.20
28263.D GCMS1126.M Fri Nov 30 13:41:39 2001 Page 8
NYC-WTC_000034195
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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