Laboratory report documenting a method blank analysis to verify absence of contamination during gas chromatography-mass spectrometry testing.
NYC-WTC_000051353–000051363Folder label: “GCMS X 1/8/02 A 1/11/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ulprary searcn compound Report Data File : C:\MSDCHEM\1\5973N\02JAN14\0108BA.D Vial: 1 Acq On : 14 Jan 2002 10:28 am Operator: Sample : lab blank 1/8 a Inst : Instrumen Mise : January 14, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 2 Butane, 2-methoxy-2-methyl-... Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 5.89 4.38 ug/L 1263270 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Butane, 2-methoxy-2-methyl- $$ E... 102 C6H140 000994-05-8 36 2 3-(CYCLOHEX-3'-EN-YL)PROPANOL $$... 174 C8H14O4 015745-87-6 33 3 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 000000-00-0 33 4 Silane, tetramethyl- 88 C4H12Si 000075-76-3 23 Abundance Scan 220 (5.885 min): 0108BA.D (-) m/z 73.10 100.00% 73
5000
43
0 ............. . .................... [....... 87....... 103..................................................... m/z 5.60 5.80 43.10 L 6.00 6.20 23.91% Tl/Z—> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #9702: Butane, 2-methoxy-2-methyl- $$ Ether, methyl tert-p... 7)3
5000 5.60 5.80 6.00 6.20 55 87 m/z 45.10 9.35% 27 45
/z-> O-p ■' ■ i' - H 1 rirrem TT 20 30 40 50 I60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #36138: 3-(CYCLOHEX-3‘-EN-YL)PROPANOL $$ 2-Cyclohexene-1-p... 73 1 1 I ' 1 1 ■ 5.60 5.80 6.00 6.20 5000 m/ z 41.10 8.87% 43 ........................... ................... 27 55 87 113 174 0 ipund....... 'i1'1 ■ i ■ । ■ TTTTT 1,111 " " 11" 11 1 ■ i ■ ■ ■ ■ i • ■ ■ ■ i ■ > ■ i • ■ ■ > i ■ ■ ■ > i • ■ ■ ■ i • m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #78238: Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester 73 5.60 5.80 6.00 6.20 m/z 71.10 6.40%
5000
43 27 55 87 113 174 0 ■ i11''' 111 ■' ’Ir ■ i''111 ■ ■ ■' i ■ TTT /z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.60 5.80 6 00 6.20
0108BA.D SCAN508.M Tue Jan 15 08:47:58 2002 Page 4
NYC-WTC_000051359
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NYC-WTC_000049891
Laboratory report showing blank analysis results with concentrations below method detection limits for various organic compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051055
Laboratory report showing GCMS analysis of sample AE00307 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051088
Laboratory report showing GCMS analysis of sample AE00309 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051040
Laboratory report showing GCMS analysis of sample AE00276 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049929
Laboratory report showing GCMS analysis of sample AD31637 including unknown compounds and surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051073
Laboratory report showing GCMS analysis of sample AE00308 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051422
Laboratory report showing GCMS analysis of sample AE00463 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051010
Blank analysis report for GCMS of sample AE00275 showing compounds below method detection limits from January 8-10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051471
Laboratory report showing GCMS analysis of sample AE00469 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051137
Laboratory report showing GCMS analysis of sample AE00320 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051439
Laboratory report showing GCMS analysis of sample AE00464 with surrogate recovery data on January 24, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049916
Laboratory report showing GCMS analysis of sample AD31631 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000051336
Laboratory report showing GCMS analysis of sample AE00471 with surrogate recovery data on January 18, 2002.
Filed in the same folder
NYC-WTC_000051337
Administrative label page identifying the folder range for gas chromatography-mass spectrometry records from January 8 to January 11, 2002.
Filed in the same folder
NYC-WTC_000051338
Instrument output showing total ion chromatogram and abundance data for dodecafluorotriphenylphosphine (DFTPP) calibration on January 11, 2002.
Filed in the same folder
NYC-WTC_000051340
Laboratory report listing concentrations of volatile organic compounds including nitrosamines and chlorinated solvents in sample AE00314.
Filed in the same folder
NYC-WTC_000051344
Second calibration standard report for gas chromatography-mass spectrometry analysis of sample AE00314 conducted on January 15, 2002.
Filed in the same folder