Laboratory report documenting GC/MS analysis of sample AD22655 conducted on October 11, 2001, identifying unknown compounds.
NYC-WTC_000087326–000087348Folder label: “GC/MS Scan 9/19/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\SEP2 801\22655.D Vial: 14 Acq On : 29 Sep 2001 1:11 am 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 12 Octadecane Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
35.53 0.75 ug/1 98144 Perylene-dl2 37.28
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Octadecane 254 C18H38 000593-45-3 91\ 2 Nonadecane 268 C19H40 000629-92-5 91 y 3 Pentacosane 352 C25H52 000629-99-2 91/ 4 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 91/ Abundance Scan 3321 (35.529 min): 22655.D (-) m/z” 5?". 95”” 100.00% 57 71 43 85 5000
m/z->___ J 40 60 80 100 120 140 155 168 183 160 180 209 200 220 240 253 267 260 35.20 35.40 35.60 35.80 m/z 71.00 77.20% i^undance #71561: Octadecane I 57 43 71 85 5000 35.20 35.40 35.60 35.80 99 m/ Z ^3-0,5 68.69%
m/z-> Abundance
5000 40
43 60 57 71 80
85 ."I, . . 224 1OO_-J2Q_YL4L_J6O_[8O_JOO_2^^ #37469: Nonadecane 254
1 r-r-p—r-r-r-j- 35.20 35.40 35.60 35.80 m/z 85.05 59.28%
99 ■I ....... iy. .1??.......... m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #73718: Pentacosane 4)3 5,7 35.20 35.40 35.60 35.80 m/z 55.00 27.26% 71 5000 85
, |ll , . I II., i| T T 40 60 80 100 120 140 160 180 200 220 240 260 35,20 35.40 35,60 35J0
22655.D NP091101.M Wed Oct 10 14:46:43 2001 Page 12
NYC-WTC_000087344
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_000086949
Laboratory results for sample AD22546 indicating other unknown compounds detected via GC/MS on September 27, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087202
Laboratory report documenting GC/MS analysis of sample AD22580 conducted on October 11, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088961
Laboratory report documenting GC/MS analysis of sample AD23606 conducted on October 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087303
Laboratory report documenting GC/MS analysis of sample AD22653 conducted on October 11, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087731
Laboratory report documenting GC/MS analysis of sample AD22977 conducted on October 10, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088535
Laboratory report documenting GC/MS analysis of environmental sample AD23343 conducted on October 16, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088935
Laboratory report documenting GC/MS analysis of sample AD23605 conducted on October 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 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_000087156
Gas chromatography-mass spectrometry scan results recorded on September 19, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000087157
Laboratory report detailing GC/MS analysis of sample vial 6 conducted on October 1, 2001, including method parameters and peak data.
Filed in the same folder
NYC-WTC_000087160
Laboratory report detailing GC/MS analysis of sample vial 6 conducted on October 1, 2001, including method parameters and peak data.
Filed in the same folder
NYC-WTC_000087163
Laboratory report documenting GC/MS analysis of sample AD22578 conducted on October 10-11, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000087180
Laboratory report documenting GC/MS analysis of sample AD22579 conducted on October 11, 2001, identifying unknown compounds.
Filed in the same folder