Laboratory results for sample AD22494 indicating other unknown compounds detected via GC/MS on September 27, 2001.
NYC-WTC_000086852–000086871Folder label: “508 Scan 9/15/01 9/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C;\HPCHEM\l\DATA\SEP2501\22494.D Vial: 5 Acq On : 25 Sep 2001 6:21 pm Operator: 209 GALOS Sample : GC/MS unknown Inst : GC/MS 209 Mise Multiplr; 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 Tetratetracontane Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
36.40 2.14 ug/1 201305 Perylene-dl2 37.27
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Tetratetracontane 619 C44H90 007098-22-8 91 2 Pentatriacontane 493 C35H72 000630-07-9 91 3 Heptacosane 380 C27H56 000593-49-7 91 4 Hexatriacontane 507 C36H74 000630-06-8 91 Abundance Scan 3416 (36.398 min): 22494.D (-) m/z 57.00 100.00% 57
5000 85
1 113 36.00 36.20 36.40 36.60 36.80 ,IIm 251 281 I 3273^^ , .. ■ m/z71.00 72.25% •n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #61068; Tetratetracontane 57
5000 85 36.00 36.20 36.40 36.60 36.80 m/z 43.05 57.07% |*3^i^^\^?91?7225 379^7 590618 t-n-p ■n/z-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #58743: Pentatriacontane 57
36.00 36.20 36.40 36.60 36.80 5000 m/z 85.05 46.78% 85
. ............ ■nfe~> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #52248: Heptacosane 57 36.00 36.20 36.40 36.60 36.80 m7z 55.00 24.92%
5000 85
J ^196224 281 324 380 I I I
n/z-> 50 ' 100 ' 150 200 250 300 350 400 450 500 550 600 36.00 36.20 36.40 36.60 36.80
22494.D NP091101.M Wed Sep 26 15:26:56 2001 Page 8 NYC-WTC_000086861
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000086913
Laboratory results for sample AD22544 indicating other unknown compounds detected via GC/MS on September 27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086827
Laboratory results for sample AD22493 indicating other unknown compounds detected via GC/MS on September 27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087540
Laboratory report documenting GC/MS analysis of sample AD22914 conducted on October 5, 2001, noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087250
Laboratory report documenting GC/MS analysis of sample AD22582 conducted on October 11, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086949
Laboratory results for sample AD22546 indicating other unknown compounds detected via GC/MS on September 27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087226
Laboratory report documenting GC/MS analysis of sample AD22581 conducted on October 11, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087180
Laboratory report documenting GC/MS analysis of sample AD22579 conducted on October 11, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088098
Laboratory report documenting GC/MS analysis of sample AD23261 conducted on October 12, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088079
Laboratory report documenting GC/MS analysis of sample AD23260 conducted on October 12, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088237
Laboratory report documenting GC/MS analysis of sample AD23321 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087326
Laboratory report documenting GC/MS analysis of sample AD22655 conducted on October 11, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070097
DEP laboratory report documenting GC/MS results for sample AD25792 analyzed on December 6, 2001.
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.
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Series of administrative records documenting Section 508 accessibility scans conducted at the World Trade Center site between September 15 and 26, 2001.
Filed in the same folder
NYC-WTC_000086787
Standard operating procedure for liquid-liquid extraction specifying drip rates and reagent lot numbers.
Filed in the same folder
NYC-WTC_000086788
Calibration data table for GC/MS analysis of WTC samples conducted on October 2, 2001.
Filed in the same folder
NYC-WTC_000086808
Laboratory results for sample AD22491 indicating other unknown compounds detected via GC/MS on September 27, 2001.
Filed in the same folder
NYC-WTC_000086818
Laboratory results for sample AD22492 indicating other unknown compounds detected via GC/MS on September 27, 2001.
Filed in the same folder