Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
NYC-WTC_000017833–000017853Folder label: “GCMS X 12/13/01 A 12/27/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC2701\30351.D Vial: 20 Acq On : 28 Dec 2001 6:36 am Operator: 209 GALOS Sample : GC/MS SCAN 12/13 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 7 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 8
R.T. EstCono Area Relative to ISTD R.T.
26.89 1.75 ug/1 713649 Phenanthrene-dl0 24.98
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 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 36 3 1,1,1,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 35 4 1-Monolinoleoylglycerol trimethylsi 498 C27H54O4Si2 054284-45-6 25 Abundance Scan 2380 (26.892 min): 30351 .D (-) m/z 72.95 100.00% 73
5000 147 221 281 26.60 26.80 27.00 27.20 45 1 114 1 ,.17, . ■ 1911 .2 1 24944 327,325 401 429 .............. m/z 147.00 34.03% miz-> 50 100 150 200 250 350 300 400 450 500 550 Abundance #60503:3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73
5000 ‘ • i ‘ ' ' ■ i 1 ‘ 147 26.60 26.80 27.00 27.20 221 281 327 m/z 281.00 19.22% 415 519 561 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance 52459 Trisilovane 1,1 1,5.5,5-hexamethyl-3,3-bis/(trimet 73 147
281 26.60 26.80 27.00 27.20 5000 m/z 221.05 17.16%
207 369 ’*!1*’*I**1*+’*I’’ 29 338 miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714:1,1,1,5.7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 26.60 26.80 27.00 27.20 m/z 74.00 8.17% 147 5000 267 355 429 45 207 t-» f ri . » । i i r i । > i j i । । ( । । [88 ■ ■ । ■ ■ • ■ । ' r-11 ■ ■ । ■ m/z-> 50 100 150 200 250 300 350 400 450 500 550 26.60 26.80 27.00 27.20
30351.D GCMS1126.M Wed Jan 02 10:46:26 2002 Page 7
NYC-WTC_000017846
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017724
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30426 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017808
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30352 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017675
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30251 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018546
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 0.997
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036712
GCMS analysis report for sample AD29563 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036798
GCMS analysis report for sample AD29523 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 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 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000017649
Single-page document containing GCMS data or metadata associated with the WTC site in December 2001.
Filed in the same folder
NYC-WTC_000017650
Laboratory log recording extraction parameters and sample counts for environmental samples processed in December 2001.
Filed in the same folder
NYC-WTC_000017654
Document showing calibration results for GCMS analysis of volatile organic compounds on December 27, 2001.
Filed in the same folder
NYC-WTC_000017658
Laboratory report documenting gas chromatography-mass spectrometry reference material analysis conducted on December 31, 2001.
Filed in the same folder
NYC-WTC_000017663
Laboratory report documenting gas chromatography-mass spectrometry blank analysis conducted on December 27, 2001.
Filed in the same folder