Laboratory report documenting GCMS analysis of sample AD28427 conducted between November 21 and 26, 2001.
NYC-WTC_000034331–000034346Folder 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\28427.D Vial: 27 Acq On : 29 Nov 2001 1:35 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 3 3,6-Dioxa-2,4,5,7-tetrasilaoct Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 36.72 1.36 ug/1 147605 Perylene-dl2 37.12 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3,6-Dioxa-2,4,5Z7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 25 2 2,6-Dimethyl-3,4-bis(trimethylsilyl 311 C15H29NO2Si2 000000-00-0 12 3 1,2-Benzene carboxylic acid, bis(t 310 C14H22O4Si2 002078-22-0 10 4 Trisiloxane octamethyl- 236 C8H2402Si3 000107-51-7 10 Abundance Scan 3451 (36.722 min): 28427.D (-) m/ z 73.00 100.00% 73 147 221 5000 281 355 T
m/z-> 44 103 TTTTTTTTT 193, mmmppn । 40 60 80 100120140160180200220240260280300320340360380400420 225—4 401 429 TTTNTTTTT 36.40 36.60 36.80 37.00 m/z 146.95 66.12%
•.. I X _ Abundance #41682:3,6-Dioxa-2,415,7-tetrasilaoctane, 2,2,4,4,5,5,7,7- 147 211
73 5000 36.40 36.60 36.80 37.00 191 m/z 220.95 52.17% .. .. ‘4 mpomplpm 279
mlz—> Abundance
5000 mpmomsompmpmpmpmmpmmpmpm 40 60 80 100120140160180200220240260280300 320340360380400420
73 #44359: 2,6-Dimethyl-3,4-bis(trimethylsilyloxymethyl)pyridi
147 221 T J T 36.40 36.60 36.80 37.00 m/z 281.00 25.35% T
178 45 .... ....... It i. ।... Iq.. 4r. । .1.. f.... ।. h 296 ।11111111111111111111111111111111111111 mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360380 400 420 Abundance #72972:1 2-Benzenedicarboxylic acid, bis(trimethylsily!) e 147 36.40 36.60 36.80 37.00 m/z 355.05 23.60% 73 _/ 5000
45 295 mpmpmm .... 193.21........ 1.................. I 119 . • ■ । ■ i m/z—> 40 60 80 100 120 140 160 180200 220 240 260 280 300 320 340 360 380 400 420 36.40 36.60 36.80 37.00
28427.D GCMS1126.M Fri NOV 30 13:25:13 2001 Page 3
NYC-WTC_000034340
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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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034180
Laboratory report detailing GCMS analysis of sample AD28269 conducted on November 30, 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_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 0.998
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_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_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_000034402
Laboratory report documenting GCMS analysis of sample AD28428 conducted between November 21 and 26, 2001.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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_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 ↗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_000033752
Analytical commentary for sample AD28159 dated November 29, 2001, noting no unusual compounds but low recovery rates for LCS standards.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017833
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
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