Laboratory report documenting GCMS analysis of sample AD31074 conducted on January 18, 2002, noting no unusual compounds were detected.
NYC-WTC_000017405–000017433Folder label: “GCMS X 12/20/01 A 1/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\JAN0 802\31074.D Vial: 12 Acq On 9 Jan 2002 12:04 am Operator: 209 GALOS Sample gems scan 12/20 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 9 2-Propanone, 1-(1-methylethoxy Concentration Rank 18
R.T. EstConc Area Relative to ISTD R.T.
18.00 0.64 ug/1 224918 Acenaphthene-dl0 20.39
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Propanone/1- (1-methylethoxy) - 116 C6H12O2 042781-12-4 25 2 2(5H) -Furanone, 3,5,5-trimethyl- 126 C7H10O2 050598-50-0 23 3 2-Butanol, 2-nitroso-, acetate (est 145 C6H11NO3 013880-90-5 9 4 2-Pent anone 86 C5H10O 000107-87-9 9 Abundance Scan 1412 (18.004 min): 31074.D (-) m/z 43.00 ... 100.00% 43
57 73 5000 111 95 r * ‘ ’’ I ' •! * •11 r * * 17.60 17.80 18.00 18.20 18.40
m/z~> mmm . Hppmt 85 , 127 146 201 TDTTTWTTTTTTTWTTTTNIWTNIWWWTTTWTTTT :20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 m/z 57.00 65.16% Abundance! #3286: 2-Propanone, 1-(1-methylethoxy)- 43
5000 -PTr 1 i-r 71 m - Pimi 17.60 17.80 18.00 18.20 18.40 m/z 73.00 56.40% 27 58 73 ’"1 .(, ’ , . ,. ।J.. , । .......।।(....j,.,.(....।....j..,....। ■ l" “I ‘ m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance 43 1 ■ ’d ‘i -0= r 17.60 17.80 18.00 18.20 18.40 5000 111 m/z 111.10 41.99% 83 55 68 126
miz-s 20 30 40 5o 60 7o 80 90 100 110 120 130 140 150 160 170 180 190 '260 "T ) Abundance #8596:2-Butanol, 2-nitroso-, acetate (ester) 43 17.60 17.80 18.00 18.20 18.40 m/z 69.10 26.92% 5000 73 27 115 -
m/z-> — 56 mm86 Iu—mnmammnm. 145 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 17.60 17.80 18.00 18.20 18.40
31074.D GCMS0103.M Wed Jan 09 12:24:51 2002 Page 9
NYC-WTC_000017421
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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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.997
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 topics · Same agency, volume and box · similarity 0.997
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 topics · Same agency, volume and box · 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 · 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 0.996
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 topics · Same agency, volume and box · similarity 0.996
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 topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018005
Laboratory report listing PAHs and phthalates in a water sample scheduled for re-extraction and re-analysis.
1 shared topics · Same agency, volume and box · similarity 0.996
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 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.
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NYC-WTC_000017329
Document page containing only the CCAS identifier with no readable text or specific content details visible.
Filed in the same folder
NYC-WTC_000017330
Fragmented page from a laboratory method document regarding extraction and analysis procedures for GCMS testing.
Filed in the same folder
NYC-WTC_000017334
Laboratory report documenting GCMS calibration analysis of sample AD31017 conducted on January 8, 2002, listing concentrations of various organic compounds.
Filed in the same folder
NYC-WTC_000017338
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD31017 performed on January 18, 2002.
Filed in the same folder
NYC-WTC_000017344
Laboratory report listing detection limits for numerous organic compounds in a GCMS blank sample analyzed on January 10, 2002.
Filed in the same folder