Laboratory report documenting GCMS analysis of a method blank for sample AE03508 to verify analytical system cleanliness.
NYC-WTC_000037635–000037654Folder label: “GCMS X 2/19/02 A 3/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report • Data File : C:\MSDCHEM\l\5973N\02MAR08\03508.D Vial: 4 Acq On : 8 Mar 2002 1:07 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 8, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 3 2,2-Dimethoxybutane Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T. 4.24 0.15 ug/L 70114 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2,2-Dimethoxybutane 118 C6H14O2 003453-99-4 64/ 2 2,2-dimethoxybutane 118 C6H14O2 003453-99-4 64 3 Methanethioamide, N,N-dimethyl- 89 C3H7NS 000758-16-79 4 THIAZOLIDINE $$ Thiazolidine, hy... 89 C3H7NS 014446-47-0 9 Abundance Scan 77 (4.243 min): 03508.D (-) m/z 87.10 100.00% 87 55 43 5000
l • » > • | • ■ • • | • • < • | r-r-r 103 3.80 4.00 4.20 4.40 4.60 miz-> 0! -------49— - T’T 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 m/z 89.10 99.92% Abundance #17888:2,2-Dimethoxybutane 87 55
5000 .... H.... . 45 3.80 4.00 4.20 4.40 4.60 27 40 m/z 55.10 69.48% 92 103 miz-> Of 33 TTHI L + Hmmp 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #17889:2,2-dimethoxybutane 87 55 AAAALL 3.804.00 4.20 4.40 4.60 ■ i ■ ■ 1 ' i ' ' ■
5000 m/z 43.00 55.24% 45
01 27 33 Tupr .11j.... j।[ i H 92 103 AAiaaam miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #5040: Methanethioamide, N,N-dimethy- 89 3.80 4.00 4.20 4.40 4.60 m/z 41.10 16.53%
5000
74
mfz—> 33 o TTp-rrrp-rn j TTIr Jut 56 ml “ ■ i11 • ■ i' • • ■ i' TIp -mp 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 3.80 4.00 TIr 4.20 4.40 4.60
03508.D HP022102.M Fri Mar 15 10:08:50 2002 Page 5
NYC-WTC_000037643
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NYC-WTC_000037720
Laboratory report documenting GCMS analysis of a method blank for sample AE03612 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037660
Laboratory report documenting GCMS analysis of a method blank for sample AE03509 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037740
Laboratory report documenting GCMS analysis of a method blank for sample AE03614 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037680
Laboratory report documenting GCMS analysis of a method blank for sample AE03510 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037760
Laboratory report documenting GCMS analysis of a method blank for sample AE03615 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037800
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03617 conducted on March 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037700
Laboratory report documenting GCMS analysis of a method blank for sample AE03611 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009966
Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010867
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02713 including surrogate recovery.
1 shared topics · similarity 0.997
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NYC-WTC_000037655
Laboratory report listing concentrations of volatile organic compounds in sample AE03509 analyzed on March 19, 2002.
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