Quality reviewed GCMS data listing surrogate compounds and retention times from January 3, 2002.
NYC-WTC_000036752–000036778Folder label: “GCMS X 12/7/01 A 1/2/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\HPCHEM\l\DATA\DEC3101\29522.D vial: 63 Acq On 3 Jan 2002 3:00 am Operator: 209 GALOS Sample gems scan 12/7 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 10 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 14
R.T. EstConc Area Relative to ISTD R.T.
26.89 6.29 ug/1 6405590 Phenanthrene-dl0 24.99
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Isopropoxy-1,17,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 37 3 1,1,1,5,7,7,7-Heptamethyl-3,3-bis (t 444 C13H40O5Si6 038147-00-1 35 4 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 25 Abundance Scan 2379 (26.888 min): 29522.D (-) m/ z 73.00 100.00% 73
5000 147 ■................................. - 1 221 281 ‘"i I 0 45 117 TT IPP . 191 249 _ । 327 r“i 355 401 429 |S i r । f in > । । > । । । । । 26.60 26.80 27.00 27.20 m/z 147.00 35.52% m/z-> 50 100 150 200 250 300 350 400 . 450 500 550 Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73 I
5000 T1 ' 1 ' I 1 1 147 26.60 26.80 27.00 27.20 221 281 m/z 281.00 19.37% 327...... 415 ............. 519 , 561 miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1.1,1.5.5,5-hexamethyl-3.3-bis[(trirnet 73 147 --- 281 26.60 26.80 27.00 27.20 5000 m/z 221.0,5 18.16% 369 207 249, 338 | ................. m/z->_______ 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 • ■ i ■ -V 1 ' i ■■ 73 26.60 26.80 27.00 27.20 m/z 207.0,0 8.60% 147 5000- 267 355 429 45 207 I l || — ----- m/z-> 50 100 150 200 250 300 350 . 400 450 500 550 26.60 26.80 27.00 27.20
29522.D GCMS1126.M Fri Jan 18 16:48:51 2002 Page 10
NYC-WTC_000036767
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000036656
Laboratory comments on GCMS scan results for sample AD29517 noting low recovery and scheduling re-extraction.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017405
Laboratory report documenting GCMS analysis of sample AD31074 conducted on January 18, 2002, noting no unusual compounds were detected.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018693
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30909 conducted on January 28, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018214
Automated laboratory log recording GCMS analysis of sample AD30712 including detection of unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016096
GCMS analysis report for sample AD27288 showing surrogate recovery and unknown compounds from December 19, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018194
Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017380
Laboratory report documenting GCMS analysis of sample AD31018 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018754
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30935 conducted on January 28, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018174
Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
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_000036689
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000036690
Laboratory results for GCMS blank analysis of sample AD29522 showing detection levels below method detection limits.
Filed in the same folder
NYC-WTC_000036695
Calibration table and data for GCMS analysis of sample AD29522 listing target compounds and response factors.
Filed in the same folder
NYC-WTC_000036703
Calibration table and data for GCMS analysis of sample AD29522 listing target compounds and response factors.
Filed in the same folder
NYC-WTC_000036704
Calibration table and data for GCMS analysis of sample AD29522 listing target compounds and response factors.
Filed in the same folder