Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
NYC-WTC_000033911–000033935Folder label: “GCMS X 11/20/01 A 11/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\JAN0802\28327.D Vial: 5 Acq On 8 Jan 2002 4:16 pm Operator: 209 GALOS Sample 508 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 14 3 -Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 11
R.T. EstConc Area Relative to ISTD R.T.
34.22 2.10 ug/1 705173 Chrysene-dl2 32.85
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Isopropoxy- 1,1, 1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 2 Ethanedioic cid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 32 3 9,12,15-Octadecatrienoic acid, 2,3- 496 C27H5204Si2 055521-22-7 23 4 Butanoi acid, 3-methyl-2-[(trimeth 262 CllH26O3Si2 055124-92-0 23 Abundance 4 Scan 3178 (34.223 min): 28327.D (-) m/z 73.00 100.00% 73
5000 147 221 _--, 281 355 33.80 34.00 34.20 34.40 34.60 TT 1911 -2404.327. ....................... 45 117 TTT. r TT m/z 147.00 48.53%
E. miz-> 50 100 150 200 250 300 350 400 _ 450__ 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73
5000 147 33.80 34.00 34.20 34.40 34.60 _
jL. 221 281 92 A4= m/z 221.05 28.34% ............. ........ L30010' 350, , ' 400P 450 50.100. 150 200 250 519 550 500 561 m/z—> Abundance #71006: Ethanedioic acid, bis(trimethylsilyl) ester 73 147 33.80 34.00 34.20 34.40 34.60 5000 - m/z 281.6,0 16.24%
miz-> Abundance
5000 45 _ 117 _ 190 219 ' 50 1100 150 1200 250 73 300'350 1 400 ' 450 ' ' 500 ' ' 550 #58836: 9,12,15-Octadecatrienoic acid, 2,3-bis[(trimethylsi
109 147 220 .. C 33.80 34.00 34.20 34.40 34.60 14.73%
191 281 249 377 1 । 452_____________ i TTnnur I 1 11 1 IT■ l' < ' | ■ 1 | i | 1 ■ T T mz-> 50 100 150 200 250 300 350 400 450 500 550 33.80 34.00 34.20 34.40 34.60
28327.D GCMS1126.M Wed Jan 09 09:15:44 2002 Page 14
NYC-WTC_000033931
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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 · Same agency, volume and box · 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 topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018287
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
1 shared topics · similarity 0.997
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 topics · similarity 0.997
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 topics · similarity 0.997
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 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 topics · similarity 0.997
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 topics · similarity 0.997
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 topics · similarity 0.997
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 topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.997
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 topics · similarity 0.997
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NYC-WTC_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
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NYC-WTC_000033705
Fragmented page from a GCMS-related record dated between November 20 and 26, 2001, likely part of the WTC environmental monitoring series.
Filed in the same folder
NYC-WTC_000033707
Laboratory report of a GCMS blank analysis for sample AD28143 conducted on November 28, 2001, listing various organic compounds below detection limits.
Filed in the same folder
NYC-WTC_000033723
Calibration record for GCMS instrument 209 using method GCMS1126, dated November 26-28, 2001, listing standard compounds and retention times.
Filed in the same folder
NYC-WTC_000033726
Laboratory report of a GCMS reference analysis for sample AD28143 conducted on November 28, 2001, listing detected compounds and retention times.
Filed in the same folder