Laboratory GCMS analysis report for sample AD30108 conducted on January 9, 2002, by analyst DLV.
NYC-WTC_000016835–000016844Folder label: “GCMS X 12/12/01 A 12/20/01”
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document Library Search Compound Report . Data File : C:\HPCHEM\1\DATA\DEC1901\30108.D Vial: 19 Acq On : 20 Dec 2001 7:02 pm Operator: 209 GALOS Sample : gc/ms scan 12/12 a Inst : GC/MS 209 Misc : 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 JESSIE DIS EIS IE ISSO IGE ISIS IG GIIE IS TOTO SI IO GIOI IOI IIIS IO III III Peak Number 2 2-Propanol, 1,1'-oxybis- Concentration Rank 2 R.T. _ EstConc Area Relative to ISTD R.T. 11.43 0.45 ug/l 115119 1,4-Dichlorobenzene-d4 11.67 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanol, 1,A'-oxybis- 134 C6H1403 000110-98-5 56 2 Ethane, 1-eth6xy-1-methoxy- 104 C5H1202 010471-14-4 50 3 Ether 74 C4H100 000060-29-7 42 4 Silane, ethyldimethyl- 88 CAHi2si 900758-21-4 36 ‘Abundance “Scan 696 (14.430 min}: 307085 m/z 59.05 100.008 45 5000: mB 103, 20] 19.00 11.20 11.40 11.60_11.80 Alsbereg £8 m/z 45.00 57.27% miz—> 20 25 30 35 40 45 50 55 60 65 70 75 60 85 90 95 100 105 110 Abundance: #6087; 2-Propanol, 1,1-oxybis- i 45 i | 41.00 11.20. 14:40 11.60 _ 11180 H | oa m/z 103.0, 30.458 i 1 89 i | r 2 miz=->__20 25 30 35 40 45 50 55 60 65 70 75 80_85 90 95 100105 110 ‘Abundance FiG2E: Ethane. T-ctiog eT neh yy 58 : 45 | 11,00 11.20 11.40 11.60 11.80. "5000: i m/z 73.00 6.13 | 73 88 a if 1 ij | . 103 | mz>___20 25 30 35 40 45 50 55 60 65.7075 80 85 90 95 100 105 110 | (Abundance (#62576: Ether ] i ] 11.00 _11.20_11.40_11.60_11.80 i m/z 41.0 26.04 | 59 aad 45 | 4 miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 05 100 108 440. [11100 11°20 11.40 11.60 11.80 30108.D GCMS1126.M Wed Jan 02 10:00:30 2002 Page 2 NYC-WTC_000016843
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000019153
Gas chromatography-mass spectrometry analysis report for sample AD30255, completed January 9, 2002, showing 2,4-DDD surrogate compound data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019111
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30312 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016816
Laboratory GCMS analysis report for sample AD30009 conducted on January 9, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016854
Laboratory report documenting GCMS analysis of environmental sample AD30109 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018385
Laboratory report documenting GCMS analysis of sample AD31465 conducted on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019090
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30254 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016708
Gas chromatography-mass spectrometry analysis of sample AD30022 conducted January 9, 2002, measuring organic compounds with 80% surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018026
Laboratory report documenting GCMS analysis of sample AD28968 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019081
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30260 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036000
Analysis comments for sample AD29089 reporting no unusual compounds in GCMS scan but noting one compound recovery above acceptance range in LCS Standard.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036414
Laboratory report documenting GCMS analysis of sample AD29345 conducted on January 4, 2002, showing unknown compounds and surrogates.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035683
Laboratory notes stating the GCMS scan of sample AD28898 revealed no unusual compounds.
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.
NYC-WTC_000017796
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30354 conducted on January 10, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037255
Gas chromatography-mass spectrometry report documenting analysis of sample AD30013 conducted on January 28, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017782
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD303B5 conducted on January 10, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016613
Laboratory report for DEP sample AD31501 identifying unknown compounds and surrogate recovery results from February 15, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050122
Laboratory report documenting GCMS analysis of sample AE00009 with detection of unknown compounds and surrogate recovery.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037314
Gas chromatography-mass spectrometry report documenting analysis of sample AD30011 conducted on January 28, 2002.
Similarity score 0.993 (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_000016795
Fragmented DEP GCMS record from late December 2001 to mid-January 2002 with no readable text.
Filed in the same folder
NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
Filed in the same folder
NYC-WTC_000016799
GCMS blank analysis results for sample AD30009 dated January 7, 2002, showing detection limits for various compounds.
Filed in the same folder
NYC-WTC_000016807
GCMS calibration report for sample AD30009 dated December 20, 2001, listing standard compound responses.
Filed in the same folder
NYC-WTC_000016811
Laboratory report listing results for volatile organic compounds including nitrosamines and chlorobenzenes from January 2002.
Filed in the same folder