NYC-WTC_000039560
Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results for sample AE06454, April 2002
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
NYC-WTC_000039574–000039587Folder label: “GCMS X 3/19/02 A 4/17/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C : \HPCHEM\ 1 \DATA\APR1 702\6454.D Vial: 12 Acq On : 17 Apr 2002 6:59 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ************************************************ * * * * ** ************* * * Peak Number 3 Cyclohexasiloxane, dodecamethy Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
17.96 0.51 ug/1 74610 Naphthalene-d8 15.84
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 59 2 3-Trimethylsilyloxystearic acid, tr 444 C24H5203Si2 000000-00-0 10 3 Silane, [1,2 '-benzenetriyltris (oxy 342 C15H3003Si3 017864-23-2 10 4 2H-1,4-Benzo azepin-2-one, 7-chlor 342 C18H19ClN2OSi 055299-24-6 7 Abundance Scan 1407 (17.965 min): 6454.D (-) m/z 73.00 100.00% 73
5000 341
147 429 1 i 1 1 1 1 i 1 ‘ 1 1 1 1 1 1 1 45 117 . | 177 207 17.60 17.80 18.00 18.20 1, 251 .311 L I......... I''' ‘ I TTnu TT i"i r " ■ i "'' i" 1111" • i" " I TWTTTTT m/z 341.00 44.49% m/z-> 40 60 80 100120140160180200220240260280 300320340360380400420 Abundance #56711: Cyclohexasiloxane, dodecamethyl- 73 341
5000 429 TT J IT 17.60 17.80 18.00 18.20 147 m/z 147.00 16.70% 11 < > " 11 • n | r. >. [ 117 TTn——]—T[TT I 207 TUTIT 267 i ■"11 311....... i" " i"' T i11111’ 21’1—111111111177117 mlz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #56734: 3-Trimethylsilyloxystearic acid, trimethylsilyl est 73 1 I I ' < I I > ■ 1 1 I 1 1 ' 1 I ' 17.60 17.80 18.00 18.20 5000 147 233 m/z 429.05 16.34%
313 429 189 111111' ["111''" I"1111'H i' -H 1 —339... 387 : i ii |'i i i i [ I I I 1 [I i I I | I I I I | 11 'I ’ mlz-> 40 60 80 100120140160180200220240 260280300320340360380400420 Abundance #48324: Silane, [1,2,3-benzenetriyltris(oxy)]tris[trimethyl- — , , r— 73 17,60 17.80 18.00 18.20 m/z 342.00 15.30% 239 5000 342
45 133 179 211 m/z—> ' r11111"r I TTTT]mgO i' r —3141— i'1111' 40 60 80 100120140160180200220240260280300320340360380400420 ................ 1 I 1 ‘ 1 1 I ( ' 17.60 17.80 18.00 18.20 ■ ■ । ■ 1
6454.D GCMS0412.M Thu Apr 18 09:13:20 2002 Page 3
NYC-WTC_000039583
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000039583Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000039522
Laboratory report documenting GCMS analysis of sample AE06450 conducted on April 19, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039681
Surrogate recovery data for sample AE06423 analyzed by GCMS on April 18, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039545
Laboratory report documenting GCMS analysis of sample AE06452 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 ↗Filed elsewhere
NYC-WTC_000005435
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02646.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049134
Laboratory report documenting GCMS analysis of sample AE08833 conducted on April 25, 2002, showing detection of unknown compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048069
GCMS analysis report for sample AE08216 showing surrogate recovery and unknown compounds from April 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058325
Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
Similar document embedding; no shared entity or topic indexed. · 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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005448
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02647.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000039469
Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.
Similarity score 0.991 (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 0.991 (not a probability)
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.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031088
Gas chromatography-mass spectrometry analysis of environmental sample AD26202 conducted Dec 5, 2001, identifying unknown compounds.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000039437
Department of Environmental Protection site log sheet for the World Trade Center area covering March and April 2002.
Filed in the same folder
NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
Filed in the same folder
NYC-WTC_000039441
Calibration report for GCMS analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039445
Laboratory report documenting GCMS reference analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039453
Laboratory report documenting GCMS blank analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder