Laboratory report documenting GCMS analysis of a method blank for sample AE03510 to verify analytical system cleanliness.
NYC-WTC_000037680–000037699Folder 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\03510 .D Vial: 6 Acq On : 8 Mar 2002 2:46 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 2 2,2-Dimethoxybutane Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T.
4.25 0.10 ug/L 55631 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2,2-Dimethoxybutane 118 C6H14O2 003453-99-4 64 2 Thiazole, tetrahydro- $$ Thiazol... 89 C3H7NS 000504-78-9 36 3 2,2-dimethoxybutane 118 C6H14O2 003453-99-4/10 4 2-Propenenitrile, 3-chloro- (CAS... 87 C3H2C1N 000871-29-4 9 Abundance Scan 78 (4.254 min): 03510.D (-) m/z 87.10 100.00% 87 43 55 5000
103 4.00 4.20 440 4.60 miz-> 01 ‘1’1211-7713111111 npopmmmp 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 -m m/z 89.10 90.24% Abundance #17888:2,2-Dimethoxybutane 87 55
........ — 5000 _ 45 40 4.00 4.20 4.40 4.60 27 m/z 43.10 64.52% 92 103 33 0- ■■ i ■■■' i‘ TIPHIT mmmmmmmm + miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #5044: Thiazole, tetrahydro- $$ Thiazolidine $$ Tetrahydro... 43 83 ................................................ 4.00 4.20 4.40 4.60 5000 m/z 55.00 61.57% 30 59
0 TIp Hmm T’tt1——EIIEIEITTTOIIIT miz-> A —M 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1001051K Abundance #17889:2,2-dimethoxybutane 55 87 4.00 4.20 4.40 4.60 m/z 57.10 17.37% 5000 45 27
33 - 92 103 0 "’’’1117 ompm Hmmmmmm —mm— 4 •nfe-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 4.00 4.20 4.40 4.60
03510.D HP022102.M Fri Mar 15 10:09:04 2002 Page 4
NYC-WTC_000037687
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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_000037635
Laboratory report documenting GCMS analysis of a method blank for sample AE03508 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 0.998
machine-extracted · confidence unavailable · Check page ↗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 0.998
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 0.998
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 0.998
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 0.998
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_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_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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010887
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
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Laboratory report documenting GCMS analysis of a method blank for sample AE03508 to verify analytical system cleanliness.
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