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\JAN1802\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 17 Ethanedioic acid, bis(trimethy Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T.
32.91 2.09 ug/1 808955 Chrysene-dl2 32.81
Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 Ethanedioie acid, bis (trimethylsily 234 C8H18O4S12 018294-04-7 32 2 2-Hexenedioic acid, bis(trimethylsi 288 C12H2404Si2 055494-10-5 23 3 Butanoic acid, 3-methyl-2-[(trimeth 262 CllH26O3Si2 055124-92-0 23 4 Benzoic acid, 2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 22 Abundance/ Scan 3035 (32.909 mln): 30986A.D (-) m/ z 73.00 1 00.00% 73
5000 147 221 ... । . i i ITT4 i । 1" । ri । । । 281 355 32.60 32.80 33.00 33.20 0-mmmpmt -94 251.4.. 4596 117 „ ..........— .31—B1B33317 , TmmrmummutEummunE11 m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #71006: Ethanedioic acid, bis(trimethylsily!) ester 73 147 5000 11 2 , Pn ,,,,, 32.60 32.80 33.00 33.20 45 m/z 221.00 24.95% 190 219 miz-> ahadati 117 TTTTTTTTTT Tmmmeemmemmnmmammpemaog 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #40777: 2-Hexenedioic acid, bis(trimethylsilyl) ester, (Ej- 73 - 32.60 32.80 33.00 33.20 5000 m/z 281.0.0 16.45% 147 45 112 244 273 m/z-> mp lp TVmr TTTIWTTUTTTTPWTTTTITNIWIOWWWTTTTT 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #71782: Butanoic acid, 3-methyl-2-[(trimethylsilyl)oxy]-. t ) ■ ■ i ■ • ■ • i ‘ ‘ ■ 1st ■ ।T • । 73 32.60 32.80 33.00 33.20 145 m/z 355.0,5 15.65% 5000
45 190 219 247 Cumen"mgu117 “OaEug -TTYTrrTp+TTp-rTTpTTTTTTrrp-rrTpTrrpTrrp-r^^ .. m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 32.60 32.80 33.00 33.20
30986A.D GCMS1126.M Tue Jan 22 10:18:40 2002 Page 17
NYC-WTC_000018311
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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.
Filed in the same folder
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