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\JAN0 802\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 2 Cyclopentasiloxane, decamethyl Concentration Rank 10
R.T. EstConc Area Relative to ISTD R.T.
14.16 2.27 ug/1 1064210 Naphthalene-d8 15.13
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 64 2 N- (Trifluoroacetyl) -N,O,O* ,0 ''-tetr 553 C22H42F3NO4Si4 000000-00-0 38 3 Benzoic acid, 2,6-bis[(trimethylsil 370 C16H30O4Si3 003782-85-2 38 4 Benzoic/acid,2,5-bis(trimethylsilo 370 C16H30O4Si3 003618-20-0 3 8 Abundance Scan 993 (14.164 min): 28327.D (-) m/ z 73.00. 100.00% 73
5000 267 355 ------------------------------------ 45 154 .193 223 , t 29321 323 | 13.80 14.00 14.20 14,40 — i J 99| I 125 vr . TIIt TIT C'l f ri i ■i । . ■ . i p • . TTrr TTTTTT । m/z 267.00 30.22% miz-> 50 100 .. 150...... 200 ___ 250 300 350 400 450___500 550 Abundance #51266: Cyclopentasiloxane, decamethyl-
T 267 355 5000 T T Tit 13.80 14.00 14.20 14.40 m/z 355.0 20.62% 207 323 TTI —1PTTT t i Trt r ■ ■ • TTT । । । । । । i । 50 100 150 200 250 300 350 400 450 500 550 Abundance #60162: N-(Triflugroacety!)-N,0,0,0"-tetrakis(trimethylsi 73 T T 355 13.80 14.00 14.20 14.40 5000 m/z 74.00 8.47%
45 147 193 267 _ __________ 538 ‘--*-nd—m——DETTTTTTr . TTPumDTTT miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #51296: Benzoic acid, 2,6-bis[(trimethylsilyl)oxy]-, trimet -TPI11TTTTTT 73 355 13.80 14.00 14.20 14.40 m/z 268.00 7.92% 5000
147 267
-47 .— — 208,237— TTmuummuT m/z-> 50 100 150 200 250 300 350 400 450 500 550 13.80 14.00 14.20 14.40
28327.D GCMS1126.M Wed Jan 09 09:14:48 2002 Page 2
NYC-WTC_000033919
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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
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_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
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