GCMS analysis report for sample AD29670 listing unknown compounds and surrogate recovery data from January 28, 2002.
NYC-WTC_000036842–000036859Folder 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\1\DATA\JAN0302\29670.D Vial: 15 Acq On 4 Jan 2002 12:13 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 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
7.61 0.54 ug/1 258300 1,4-Dichlorobenzene-d4 11.53
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Propanone, 1,1,1-trichloro- 160 C3H3C130> 000918-00-3 40 2 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 9 3 Ethene, chloro- 62 C2H3C1 000075-01-4 9 4 2-Acetylthiazole____________________ 127 C5H5NOS 024295-03-2 7 Abundance ■ 2 Scan 279 (7.609 min): 29670.D (-) m/z 43.05 100.00% ’ 43
5000- Tpor r TPPPTmgT 35 ,49 61 72 63 97 119125 7.20 7.40 7.60 7.80 8.00 IT TITT I I1!1! II I 1t‘r I I | I I I I | I1!1! I | I I TI I I I | I I TrTr T m/z 124.95 9.54% mlz—> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1,1-trichloro- 48
5000- ---------- 7.20 7.40 7.60 7.80 8.00 15 m/z 82.95 6.16% I TIT 35 49 85 97 117 125 -trrrr m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4732: N-Acetylpyrrolidone 43 .......................................................... 7.20 7.40 7.60 7.80 8.00 5000- m/z 126.90 5.89% 99 127 56 86 3 I • i ■ • • • i • 69 ■ । • ■ ■ • । li ■ . 112 I m/z-> 10 20 30 40 50 60 70 80 !90 100 110 120 130 Abundance #135: Ethene, chloro- 27 7.20 7.40 7.60 7.80 8.00- 62 m/z 96.95 5.84%
5000-
35 'I ' ' • ' I * ' I i. 4450 —60 111 ■1 ■ i' ' ' I ' ' ■ ' i ' ' ' ' i ' ' ' ■ i 1 ' 1 ' i ' ' ' ' i ' ' ' ■ i ' ' miz-> 10 20 30 40 70 80 90 100 110 120 130 1 7.20 7.40 7.60 7.80 8.00
29670.D GCMS1126.M Wed Jan 16 14:50:33 2002 Page 2
NYC-WTC_000036850
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_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 · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗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 0.998
machine-extracted · confidence unavailable · Check page ↗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 · 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 · 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 · 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 · similarity 0.997
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 0.997
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 · 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 · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018650
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30906 conducted on January 28, 2002.
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_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