Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28666 analyzed in early December 2001.
NYC-WTC_000034830–000034843Folder label: “GCMS X 11/23/01 A 11/29/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV2901\28666 .D Vial: 35 Acq On : 29 Nov 2001 8:26 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 3 1,3-Benzodioxole, 5-[3-acetami Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 38.02 2.31 ug/1 243146 Perylene-dl2 37.11 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,3-Benzodioxole, 5-[3-acetaminopro 221 C12H15NO3 000000-00-0 27 2 3,6-Dioxa-2/1,5,7-tetrasilaoctane, 294 C10H30O2S14 004342-25-0 23 3 2, 6-Dimethyl-3,4-bis (trimethylsilyl 311 C15H29NO2S12 000000-00-0 17 -4 Trisiloxane, octamethyl- 236 C8H2402Si3 000107-51-7 12 Abundance Scan 3592 (38.019 min): 28666.D (-) m/z 100.00% 73 147 221 5000 281 355 T T I ' ■ ' ■ I ' ■ 37.60 37.80 38.00 38.20 38.40 40 T T r "i""i, 97 117, , t 327 401 429 m/z 147.00 I1—+—214. mpmtmmpnp 191 70.48% miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280300320 340360 380 400420 _/ Abundance #27829:1,3-Benzodioxole, 5-[3-acetaminopropyl]- 211
73 ’ 135 162 5000 ■1T r 37.60 37.80 38.00 38.20 38.40 104 m/z 220.95 51.53% ......... / 1
m/z-> .9—4 192— T.,I(।।।।।।11111111II11111111 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #41682:3,6-Dioxa-2,4l5,74etrasilaoctane, 2,2,4,4.5,5,7,7- 147 2 21 ■ ■ i ■ ■ 73 37.60 37.80 38.00 38.20 38.40 5000 m/z 281.00 24.83%
miz-> Abundance ... ....... ... 117 mmphh 191 279 mmmmpmpmmpmpmmp m 11 rn 11 n 1111 40 60 80 100120140160180200220240260280300320340380380400420
73 #44359:2,6-Dimethyi-3,4-bis(trimethylsilyloxymethyl)pyridi 221 C 37'sQ 37.80 38.00 38.20 38.40 m/z 207.00 24.69% / 5000 147
178 LL. mm L l 45 296 .1.1 p if ■, 1. ■ . p 1 ■ I |T 11 11 11111 11 11 11 11 111 11 TT IT | 111111
m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 37.60 37.80 38.00 38.20 38.40
28666.D GCMS1126.M Fri Nov 30 16:22:02 2001 Page 3
NYC-WTC_000034838
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NYC-WTC_000034180
Laboratory report detailing GCMS analysis of sample AD28269 conducted on November 30, 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.
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.
1 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 0.997
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_000034213
Laboratory report detailing GCMS analysis of sample AD28271 conducted on December 6, 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_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_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_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 0.997
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
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Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
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