NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Document / 24 pages
GCMS blank analysis for sample AD30694, Jan 2002
Machine-extracted title · confidence 100%Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
NYC-WTC_000018069–000018092Folder label: “GCMS X 12/27/01 A 1/16/02”
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NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\DEC3101 \LBD.D Vial: 26 Acq On 1 Jan 2002 1:10 pm Operator: 209 GALOS Sample gems scan 12/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Cyclopentasiloxane, decamethyl Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
14.31 2.99 ug/1 1124720 Naphthalene-d8 15.28
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentasifoxane, decamethyl- 370 C10H3005Si5 000541-02-6 53 2 N- (Triflucroacetyl) -N,O,O' ,O”-tetr 553 C22H42F3NO4Si4 000000-00-0 43 3 Benzoic acid, 2-[(trimethylsilyl)ox 282 C13H2203Si2 003789-85-3 38 4 N-(Trifluoracetyl)-0,0‘,0"-tris(tri 495 C20H36F3N04Si3 000000-00-0 37 Abundance/ Scan 1009 (14.309 mln): LBD.D (-) m/ z 73.00 100.00%
5000 267 355 • ‘ I ' ‘ ‘ 1 I ' ‘ ‘ T | । । । । | ‘ ‘ ‘ I | . 45 14.00 14.20 14.40 14.60 | - +99125,154123223,A 550 m/z 267.0.0 -293 323 [ TTmT 36.52% m/z-> 50 ‘ l66 ‘ 500 150 200 250 300 350 400 450 Abundance . #51266: Cyclopentasiloxane, decamethyl- 73 355 267 5000 14.00 14.20 14.40 14.60 ' * m/z 355.05 27.28% . 207 ..1 323 j m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60162: N-(Triflucroacety!)-N,0,0‘,0"-tetrakis(trimethylsi 73 i 355 mm 14.00 14.20 14.40 14.60 5000 I m/z 356.05 10.50%
45 1 147 193 267 -PPPPPP588— m/z-> 50 100 150 200 250* 300 350 400 450 500 550 Abundance #72298: Benzoic acid, 2-[(trimethylsiIyl)oxy]-, trimethylsi 73 267 14.00 14.20 14.40 14.60 ‘ m/z 267.90 9.16% 5000
135 47 ........ 11 193, 233 I 11 1 1 1 ' I ' ' 1 ■T‘ ' »* t 1 1** 1 1" ‘ ‘ I ■ 177 ■'!■■■ >1 ' ■ ' ‘ I - ■ ' 1 111 I *’1—n/2Dm180 v m/z-> 50 100 150 200 250 300 350 400 450 500 550 14.00 14.20 14.40 14.60
LBD.D GCMS1126.M Wed Jan 23 09:02:10 2002 Page 4
NYC-WTC_000018078
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NYC-WTC_000018078Source: NYC Law Department, mirrored locally
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Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018754
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Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
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Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
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Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
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Laboratory report documenting GCMS analysis of sample AD31018 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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