Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
NYC-WTC_000018287–000018315Folder label: “GCMS X 12/27/01 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\HPCHEM\1\DATA\JANI802\30986A.D Vial: 3 Acq On 18 Jan 2002 5:36 pm Operator: 209 GALOS Sample Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 Cyclopentasiloxane, decamethyl Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
14.14 3.74 ug/1 1782760 Naphthalene-d8 15.09
Hit# of 5 Tentatr ID MW MolForm CAS# Qual
1 Cyclopentasilo: .ne, decamethyl - 000541-02-6 72 370 C10H3005Si5 2 Benzoic acid.2,5-bis(trimethylsilo 370 C16H30O4Si3 003618-20-0 43 3 3,4-Dihydroxybenzyl alcohol, tris (tr 356 C16H3203Si3 068595-79-9 38 4 N- (Trifl>iforacetyl)-0,0',0"-tris (tri 495 C20H36F3NO4Si3 000000-00-0 37 Abundance Scan 991 (14,144 min): 30986A.D (-) m/ z 73.00 1 00.00% 73
5000 267 355 ............... ... 45 , 251 13.80 14.00 14.20 14.40 ____ i, 89 108 133 154 177 193 223 co 293 323339 i. j it ■' i'■ TTmTTTTTTTTTT‘1 'Ii >f| i । Ttl i [ 11 r 11 i ri i |Ti 111 ■ । *11 * । m/z 267.00 37.89% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #51266: Cyclopentasiloxane, decamethyl- 73 355 267 - P A ...j. 5000 13.80 14.00 14.20 14.40 m/z 355.05 28.91% 191207 251 323339 miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 ‘ Abundance $73978: Benzoic acid 2,5-bisttrimethylsiloxy)-, trimethyls 73 355 /__________ 1 1 i 1 • ■ • i 1 ■ ' ■ i ■ ■ ■ ■ i ■ • 1 ■ I 13.80 14.00 14.20 14.40 5000 m/z 356.05 10.00% 45 147 179 207^23 267282 370 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 ...................... / Abundance #49868: 3,4-Dihydroxybenzyl alcohol, tris(trimethylsily)- ■ ■ । • ■ ■ • । ■ • ■ ■ । • • ■ ■ । ■ ■ ■ ■ । 73 13.80 14.00 14.20 14.40 m/z 268.00 9.68% 267 5000 179 356 45 147 021231 209 L I' ‘ ‘ ‘ I miz—> 40 60 80 100 120 140 160 180 200 220 240 260 286' 366 326’ 340 360 13.80 14.00 14.20 14.40
30986A.D GCMS1126.M Tue Jan 22 10:17:57 2002 Page 8
NYC-WTC_000018302
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NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018519
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019130
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30256 conducted on January 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018470
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017703
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033974
Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036614
Laboratory comments on GCMS scan results for sample AD29466 noting low recovery and scheduling re-extraction.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033911
Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036162
Laboratory report noting GCMS scan results for sample AD29231 with phthalates detected and low recovery requiring re-analysis.
1 shared non-person entities · 1 shared topics · similarity 0.996
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NYC-WTC_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
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NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
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NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018069
Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
Filed in the same folder