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 \2 8327. 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 5 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
20.12 8.16 ug/1 4068410 Acenaphthene-dl0 20.40
Hit# Of 5 Ten tive ID MW MolForm CAS# Qual
1 3-1 sopropoxy- ,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 45 2 Trisiloxane, '1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 37 3 Heptadecan c acid, trimethylsilyl 342 C20H42O2Si 055517-58-3 9 4 Octadecan c acid, 2-[(trimethylsil 386 C22H46O3Si _ 056196-58-8 73.00 100.00% 9 Abundance Scan 1642 (20.122 mln): 28327.D (-) m/z 7
5000 147 281 | 327 ' 1 ( । ।T • | 1 .■ ......... . 'I ■ ' ' 1 I ■ 1 ' ■ i 45 117 191 221 251 19.80 20.00 20.20 20.40 04 - TIE 1*.— - +r TTT , 353,383415, . m/z 147.00 34.88% 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
— r ------- 5000 147 19.80 20.00 20.20 20.40 221 281 m/z 281.00 30.49% 327 415 519 561 — m/z-> 50 100 150 200 250 300 350 400 450 500 7 550 Abundance #$2459; Trisiloxane, 1.1.1,5,5.5-hexamethyl-3.3-bis[(trimet 73 147 281 T. ■. I. '. T T I1'1. T TTun ■1111111 19.80 20.00 20.20 20.40 5000 m/z 326.90 11.86% 369 1 207 249, | 338 I TTTT—TTTT miz—> 50 1100 150 200 250 300 350 400 450 500 550 Abundance #48394: Heptadecanoic acid, trimethylsilyl ester T T T T 73 19.80 20.00 20.20 20.40 117 m/z 282.00 8.77% 5000 327 145
47 201 300 1 .. ................... m/z—> 50 100 1 — T 150 11 200 ' ‘ 250 ' ' 300 ' 350 ' 400 ' 450 500 ' ' 550 1 ’ I • ‘ r' I ’ 1 ' I1 ' ‘ ’ I k ‘ ’ I 19.80 20.00 20.20 20.40
28327.D GCMS1126.M Wed Jan 09 09:15:02 2002 Page 5
NYC-WTC_000033922
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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