Laboratory report documenting GC/MS analysis of sample AD22977 conducted on October 10, 2001, identifying unknown compounds.
NYC-WTC_000087731–000087753Folder label: “GC/MS Scan 9/21/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\OCT0301\22977.D Vial: 3 Acq On 3 Oct 2001 2:36 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 it******************************************************************** Peak Number 8 Tetracosane Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
31.76 1.03 ug/1 141717 Chrysene-dl2 33.16
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Tetracosane 338 C24H50 000646-31-1 9K 2 Octadecane 254 C18H38 000593-45-3 91 ^ 3 Pentacosane 352 C25H52 000629-99-2 91 / 4 Heptadecane 240 C17H36 000629-78-7 90/ Abundance Scan 2911 (31.761 min): 22977.D (-) m/z 57.00 100.00% 57 71 43 85 5000
m/z-> Abundance 40 w 60 T* 80 T 155169183197 100 120 140 160 180 200 220 240 260 280 300 320 340 #73543: Tetracosane T ...... .P.Pv..... . 31.40 31.60 31.80 32.00 m/z 71.00 73.29%
43 5 7 71
5000 85 31.40 31.60 31.80 32.00 99 m/z 43.00 66.54% l| \|3''27 155169183197 i j I, T^Y^rTTH-pVrryTTTVp-r'Tn-p-T-TT^ 294 I . I ■ . I . 11 . I . . ,Ty 338 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71560: Octadecane 43 57
71 31.40 31.60 31.80 32.00 5000 85 m/z 85.05 50.18% 99 t 1 1 ,j 169183197 254 -rp-n-q-r ‘ ' I ' ' ‘ ' 1 ' ' ' ' I ' ''' I ' ' ‘ ' 1 ' ' ‘ ' p-m-p-TT-rj jn/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 (Abundance #73718: Pentacosane 4(3 5,7 31.40 31.60 31.80 32.00 m/z 41.05 25.30% 71 A mil 85
I, ''Pl27l41155169183197211225 ' ' I ''' ' I ' ' ' ' I ' ' ' I ' ' ' ' I ' ' ' ' ’ ' I ' •' ■p m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00
22977.D NP091101.M Tue Oct 09 09:48:43 2001 Page 8
NYC-WTC_000087745
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000087794
Laboratory report documenting GC/MS analysis of sample AD23079 conducted on October 10, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087842
Laboratory report documenting GC/MS analysis of sample AD23081 conducted on October 10, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087773
Laboratory report documenting GC/MS analysis of sample AD22979 conducted on October 10, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087599
Laboratory report documenting GC/MS analysis of sample AD22918 conducted on October 5, 2001, noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087694
Laboratory report documenting GC/MS analysis of sample AD22779 conducted on October 5, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088263
Laboratory report documenting GC/MS analysis of sample AD23322 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088402
Laboratory report documenting GC/MS analysis of environmental sample AD23318 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088290
Laboratory report documenting GC/MS analysis of sample AD23323 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088023
Laboratory report documenting GC/MS analysis of sample AD23125 conducted on October 12, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088774
Laboratory report documenting GC/MS analysis of sample AD23498 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088853
Laboratory report documenting GC/MS analysis of sample AD23501 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000087717
Gas chromatography-mass spectrometry scan results recorded on September 21, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000087718
Calibration table and chromatographic data for GC/MS analysis using the TCLP method, recorded on October 3-4, 2001.
Filed in the same folder
NYC-WTC_000087722
Calibration table and chromatographic data for GC/MS analysis using the TCLP method, recorded on October 3-4, 2001.
Filed in the same folder
NYC-WTC_000087754
Laboratory report documenting GC/MS analysis of sample AD22978 conducted on October 10, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000087773
Laboratory report documenting GC/MS analysis of sample AD22979 conducted on October 10, 2001, identifying unknown compounds.
Filed in the same folder