Laboratory report documenting GC/MS analysis of sample AD22549 conducted on September 27, 2001, identifying unknown compounds.
NYC-WTC_000087022–000087043Folder label: “508 Scan 9/18/01 9/27/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPC' JM\l\DATA\SEP2601\22549 .D Vial: 3 Acq On : 26 Sep .001 12:17 pm Operator: GALOS Sample : GC/MS ucnown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Pa; ms: LSCINT.P
Quant Method : C:\IIPCHEM\1\METHODS\NP072501.M (RTE Integrator) Title : 208 625/TCLP calibration table 7/25/01 Cl IS 5 Library : C:\DATABASE\NBS75K.L *******************■!:************•*****************•*■*■*■****■*•*■***********
Peak Number 7 Hex;■ e, 2,3,4-trimethyl- Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 30.89 0.49 ng/uL 37615 Chrysene-dl2 33.30
Hit# of 5 Tent; ive ID MW MolForm CAS# Qual
1 Hexahe, 2,3,4 -1 r i:: le t hy 1 - 128 C9H20 000921-47-1 9 2 Heptane 2,3-dim .'thyl- 128 C9H20 003074-71-3 9 3 Hexane, ,3,4-trimethyl- 128 C9H20 000921-47-1 9 4 Azetidine\ 1-methyl- 71 C4H9N 004923-79-9 5 Abundance S • 0841 (30.889 min): 22549.D (-) m/z 57710 100.00% 43 71 5000 85
T 30.60 30.80 31.00 31.20 50^ ■’ 70 80 90 100 110 120 130 m/z 43710 80.39% nfe-> 20 30 40 Abundance # ; i 23: Hexane, 2,3,4-trimethyl- 4)3 ■
5000 57 71 30.60 30.80 31.00 31.20 85 27 m/z 71705 65.16% > I ■ '' 11 11 I 11 I ,,, li ' I I'I I ' I' ' ................................. 128 n/z-> 20 30 40 50 70 80 90 100 110 120 130 Abundance i 33: Heptane, 2,3-dimethyl- 43 ___ l,i........ 30.60 30.80 31.00 31.20 5000 m/z 85.05 43.03% 84 27 71 128 tVz-> 20 30 40 50 50 70 80 90 100 110 120 130 Abundance 47: Hexane. 2,3.4-trimethyl- 43 30.60 30.80 31.00 31.20 m/z 41.10 35.08%
5000 57 71 85
27 L, , , , , I, , , , , , . , 11 , , . , I, I • ( ' ' I . I I ............................... 128 nfe-> 20 30 40 50 e'j 70 80 90 100 110 120 130 30.60 30.80 31.00 31.20
22549.D NP072501.M Mon Oct 01 14:40:30 2001 Page 7
NYC-WTC_000087036
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000087097
Laboratory report documenting GC/MS analysis of sample AD22558 conducted on October 1, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087068
Laboratory report documenting GC/MS analysis of sample AD22552 conducted on September 27, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087044
Laboratory report documenting GC/MS analysis of sample AD22550 conducted on September 27, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032286
Laboratory report for GCMS analysis of sample AD26833 completed on December 11, 2001, showing surrogate recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032400
Laboratory report for GCMS analysis of sample AD26985 completed on December 11, 2001, showing surrogate recovery.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032462
Laboratory report for GCMS analysis of sample AD26991 completed on December 11, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032503
Laboratory report for GCMS analysis of sample AD27007 completed on December 11, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032028
Laboratory report documenting GCMS analysis of sample AD26679 identifying unknown compounds on December 10, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030836
Laboratory report documenting GCMS analysis of sample AD26006 conducted on December 19-20, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031968
Laboratory report documenting GCMS analysis of sample AD26676 identifying unknown compounds on December 10, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032427
Laboratory report for GCMS analysis of sample AD26987 completed on December 11, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032007
Laboratory report documenting GCMS analysis of sample AD26678 identifying unknown compounds on December 10, 2001.
1 shared topics · similarity 0.995
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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Series of administrative records documenting Section 508 accessibility scans conducted at the World Trade Center site between September 18 and 27, 2001.
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NYC-WTC_000087008
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
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NYC-WTC_000087013
Gas chromatography-mass spectrometry analytical report for sample AD22548 completed on 9/27/01 identifying other unknown compounds.
Filed in the same folder
NYC-WTC_000087044
Laboratory report documenting GC/MS analysis of sample AD22550 conducted on September 27, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000087059
Laboratory report documenting GC/MS analysis of sample AD22551 conducted on September 27, 2001, identifying unknown compounds.
Filed in the same folder