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 6 Octadecane Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T.
34.64 2.80 ug/1 318038 Chrysene-dl2 33.15
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Octadecane 254 C18H38 000593-45-3 91 2 Tetracosane 338 C24H50 000646-31-1 91 3 Heneicosane 296 C21H44 000629-94-7 91 4 Tetratetracontane 619 C44H90 007098-22-8 91 Abundance Scan 3225 (34.644 min): 22494.D (-) m/z 57.00 100.00% 57 71 43 85 553 ■i-A-rT= , .j. j'l ,'l;, ,4,, I.... I'" 'I■ _3440_3460_^£80_35W_ m/z 71.00 73721% ttZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71561: Octadecane 57 43 71 85 5000 T 34.40 34.60 34.80 35.00 m/z 43705 67:77% I, I TT^27141155 224 254 Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 57 71 34.40 34.60 34.80 35.00 5600- 85 m/z 85.00 52.41%
l| /;^127 155169183197 I I I ' '' ' I 1 ■ r I ■ I ■ • • I ■ • ■ ■ 11 • H 1. 1111 "i''"' I •' '' I'' 294 338 nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #42201: Heneicosane 57 34.40 34.60 34.80 35.00 71 m/z 41700 21.14% 85 5000
99
m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 34.40 34.60 34.80 35.00
22494.D NP091101.M Wed Sep 26 15:26:52 2001 Page 6 NYC-WTC_000086859
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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