Automated laboratory log recording GCMS analysis of sample AD30696 including detection of unknown compounds and surrogates.
NYC-WTC_000018123–000018141Folder label: “GCMS X 12/27/01 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File c:\HPCHEM\1\DATA\DEC3101\30696.D Vial: 33 Acq On 1 Jan 2002 7:57 pm Operator: 209 GALOS Sample gems scan 12/19 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 2 Cyclotetrasiloxane, octamethyl Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 11.13 0.43 ug/1 109102 1,4-Dichlorobenzene-d4 11.67 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 64 2 4-Amino-5-(4-acetylphenylazo)benzof 281 C14H11N5O2 000000-00-0 50 3 2-0xo-4-phenyl-6- (4-chlorophenyl) -1 282 C16H11C1N2O 000000-00-0 9 4 4-(l-Benzi idazyl)-7-nitro-2,1,3-0x 281 C13H7N503 091485-32-4 9 Abundance . Scan 663 (11.128 min): 30696.D (-) m/z 281.00 100.00% 201
5000 __________ 73 133 193 , 90 ___ 10*80 11.00 11.20 11.40 -> . ।4045.5960 . L8088 100 103 119 . I 147 163 177 l 4 . . 235 fi 225 . rr m/z 282.00 120 140 160 180 200 220 240 260 280 26.90% Abundance #41966: Cyclotetrasiloxane, octamethyl- 201
- 5000 1***I 10.80 11.00 11.20 11.40 207 m/z 283.00 18.79% 73 133 | 163 177 191 235 249 265 1 ' ■ I ' 1 ' ■ i ■ ■ 1 ■ i ■ ■ ' ■ i ' ■ ' • i-X t • ■ i • ■ • ■ i ■ • • • i ■ ' 1 ' i ‘ m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39574; 4-Aming-5-4-acetylphenylazo)benzofurazan 281 ....... 1 • ■ i • • ■ ■ i 10.80 11.00 11.20 11.40 5000 m/z 192.90 13.55% 116 134 77 162 i* 180 194 209 238 252 266 [ I ■ H ‘ ' 1 ‘ ‘ ‘ ‘ I • ' ‘ ‘ I ' ■ ' 1 I ' ‘ ‘ I ■ ‘ ‘ 1 I ‘ ‘ miz-> 40 60 80 1(X) 120 140 160 180 200 220 240 260 280 Abundance #39756:2-Oxo-4-phenyl-6-(4-chloropheny!)-1,2-dihydropyrimi l ‘ ‘ I 281 10.80 11.00 11.20 11.40 m/z 133.00 12.24% 5000
102 123 141 175 204 247 I ' ' I ' ‘ ‘ ‘ I ' ‘ ■ I ' • ■ ‘ I 1 ‘ ' I ‘ 1 ‘ I ' * • • I ‘ ‘ ‘ ‘ I ‘ • • ■ i1 ■ ■ ■ । ■ i • । ■ ■ • • । ■ ■ i ■ ■ • > i • ■ • • । miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 10.80 11.00 11.20 11.40
30696.D GCMS1126.M Wed Jan 23 08:36:36 2002 Page 2
NYC-WTC_000018131
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000018107
Automated laboratory log recording GCMS analysis of sample AD30695 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018624
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30904 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018605
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30705 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049745
GCMS analysis report for sample AD31641 conducted on February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036542
Laboratory commentary noting detection of bis(2-Ethylhexyl)phthalate in sample AD29520 and blank on January 25, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036815
GCMS analysis report for sample AD29667 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036842
GCMS analysis report for sample AD29670 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036513
Laboratory commentary noting low recovery and acidic pH for sample AD29187, recommending re-extraction and re-analysis on January 4, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036831
Gas chromatography-mass spectrometry analysis of sample AD29666 identifying unknown compounds and surrogate recovery data (2,4-DDD at 72%), January 28, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036752
Quality reviewed GCMS data listing surrogate compounds and retention times from January 3, 2002.
Similarity score 0.995 (not a probability)
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.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
Filed in the same folder
NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
Filed in the same folder
NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018069
Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
Filed in the same folder