NYC-WTC_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE02575 conducted on March 25, 2002, identifying other unknown compounds.
NYC-WTC_000038871–000038890Folder label: “GCMS X 3/4/02 A 3/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\MAR1902\2575.D Vial: 24 Acq On : 21 Mar 2002 3:41 am Operator: Sample : gc/ms scan 3/4 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\l\METHODS\GCMS03O8.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
14.86 1.12 ug/1 222178 Naphthalene-d8 15.91
Hit# of 5 ; Tentative ID MW MolForm CAS# Qual ----------------------- j----------------------------------------
1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 87 2 Phenethylahine, N-methyl-.beta.,3,4 399 C18H37NO3Si3 010538-85-9 38 3 Benzoic acid, 2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 38 4 N--(Trifludroacetyl) -N,O,O' Scan 1069 (-) 553 C22H42F3NO4Si4 1 -tetr ,0'2575.D (14.863 min): 000000-00-0 38 Abundance ■ m/z 73.0,0 100.00%
5000 267 355
45 I, 108 125 154 177 193208223 251 |l 293 323339 1 14.60 14.80 15.00 15.20 ' ' I ' I ' ' ' ' TTTITTTTTnur |"' TT TT I IT I | T I I | ‘I I I - i11 " i11 " i " " i'1 " 11111 111 " I m/z 267.00 43.88% m/z-2 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #51266: Cyclopentasiloxane, decamethyl- 73
355 5000 267 .............. I \......... T ' 1 1 1 ' ' I ' 1 ' I 1 ' ' • I 1 1 14.60 14.80 15.00 15.20 m/ z 355.05 40.43% 191207 251 1 323339 '1 r 1'' i1 ""IT111111111 111 >> 111111 v 11111! 13! 111111 j 1111 ] 1111 11 j t! 111111 ji 111 ] 11 T*1'11 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280300 320 340 360 Abundance 73 —.......... - 14.60 14.80 15.00 15.20 5000 355 m/z 356.05 15.17% 44 88 130 147 193 267 294 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 ''' Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trimet _.................. 1 ' i ' ' ' 1 1 1 1 ' 1 1 1 1 73 14.60 14.80 15.00 15.20 I m/z 268.00 11.58% 5000 355 45
133 149 193 223 281 340 11 370 - r-q-rTT-rp- ‘ । ‘ ‘ । 1 ' 1 1 I । 1 ' ' I 1 ' ' ' I ' ' ' ' | ' I । | ' i' ' । | I . . . | . I I I | I 'l I I |LI I I I | I ! I I | ! I I > ] , I ! T | I I ‘II m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 14.60 14.80 15.00 15.20 |
2575.D GCMS0308.M Thu Mar 21 14:23:27 2002 Page 2
NYC-WTC_000038879
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_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039497
Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039611
Laboratory report documenting GCMS analysis of sample AE06456 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039469
Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039574
Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009835
Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060478
DEP laboratory report of GCMS analysis for sample AE06635 conducted on April 18, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058391
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04592.
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.
NYC-WTC_000046624
Laboratory report documenting GCMS analysis of sample AE07313 conducted on April 10, 2002, including surrogate recovery data.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011893
Laboratory report documenting GCMS analysis of environmental sample AE04412 conducted on April 3, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039497
Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011837
Laboratory report of a GCMS blank run for sample AE04388 conducted on March 28, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048561
Gas chromatography-mass spectrometry results for sample AE08435 including surrogate recovery data.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000038747
Department of Environmental Protection site log sheet for the World Trade Center area dated March 2002.
Filed in the same folder
NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Filed in the same folder
NYC-WTC_000038752
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038756
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038764
Laboratory report showing non-detectable levels of target volatile organic compounds in a GCMS blank sample.
Filed in the same folder