Laboratory report detailing GCMS analysis of sample AD28271 conducted on December 6, 2001.
NYC-WTC_000034213–000034226Folder 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\28271.D vial: 26 Acq On : 27 NOV 2001 1:21 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\NBS 7 5 K.L ********************************************************************* Peak Number 2 3-Isopropoxy-l,1,1,7,7,7-hexam Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 38.02 0.65 ug/1 83920 Perylene-d12 37.11 Hit# of 5 Tentative ID MW MolForm CAS# Qual l 3-Isopropoxy-1/1,1,7,7,7-hexamethyl 576 C18H5207S17 071579-69-6 25 2 1,1,1,5,7,7,7/Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 10 3 Trisiloxane, 1 1,1,5,5,5-hexamethyl 384 C12H36O4S15 003555-47-3 10 4 1,2-Benzenedicarboxylic acid, bis(t 310 C14H22O4Si2 002078-22-0 9 Abundance Scan 3592 (38.022 min): 28271 .D (-) m/z 72.95 100.00% 73 147
5000 i 221
1 281 355 ,—_ V—_ T T ■ 'I ' '
+4150 — 200 L2534 37.60 37.80 38.00 38.20 38.40 I 39 -741, — — 100 117 | 327— —7— 17/ i m/z 147.00 70.77% m/z->_____ 50 250 300 350 400 450 500 550 __ Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethy!-3,5,5-tris(trim 73
5000 147 37.60 37 80 38.00 38.30 38.40 i m/z 220.95 49.44% 221 . I J1 । 327, 415 —51951 m/z—> _... .50 100 150 200 250 300 350 400 450 500 550 Abundance #5671- 1,1,1,5,/,7,7-Heptamethyl-3.3-bis(tri;-nethylsiloxy)t 73 -4- 147 37.60 37.80 38 00 38.20 38.40 267 m/z 207.00 34.85% 5000- 355 429 MWN WWWww 1 45
m/z-> .......... 50 100 150 AL200 207
250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet T T 73 147 37.60 37.80 38.00 38.20 38.40 i m/z 280.95 24.89% 281 50001
369 207 249 r -PPPPT - - r . I I I I P —_ T 338 J.................................
m/z—> 50 100 150 200 250 300 350 409 450 500 550 37.60 37.80 38.00 38.20 38.40
28271.D GCMS1126.M Wed Dec 05 13:14:52 2001 Page 2
NYC-WTC_000034221
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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 0.998
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 0.998
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 0.998
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_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 0.997
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 0.997
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 0.997
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_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_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 0.998
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 0.997
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 0.997
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