ATE11457T1 - Reagenz fuer die quantitative bestimmung von wasser und seine anwendung hierfuer. - Google Patents

Reagenz fuer die quantitative bestimmung von wasser und seine anwendung hierfuer.

Info

Publication number
ATE11457T1
ATE11457T1 AT80105224T AT80105224T ATE11457T1 AT E11457 T1 ATE11457 T1 AT E11457T1 AT 80105224 T AT80105224 T AT 80105224T AT 80105224 T AT80105224 T AT 80105224T AT E11457 T1 ATE11457 T1 AT E11457T1
Authority
AT
Austria
Prior art keywords
reagent
water
alkali metal
quantitative determination
anhydrous alkali
Prior art date
Application number
AT80105224T
Other languages
English (en)
Inventor
Antonie Egbert Verbeek
Jozef Maria Johannes Mattheij
Original Assignee
J.T. Baker Chemicals B.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J.T. Baker Chemicals B.V. filed Critical J.T. Baker Chemicals B.V.
Application granted granted Critical
Publication of ATE11457T1 publication Critical patent/ATE11457T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
    • G01N31/168—Determining water content by using Karl Fischer reagent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT80105224T 1980-09-02 1980-09-02 Reagenz fuer die quantitative bestimmung von wasser und seine anwendung hierfuer. ATE11457T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80105224A EP0046819B1 (de) 1980-09-02 1980-09-02 Reagenz für die quantitative Bestimmung von Wasser und seine Anwendung hierfür

Publications (1)

Publication Number Publication Date
ATE11457T1 true ATE11457T1 (de) 1985-02-15

Family

ID=8186774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80105224T ATE11457T1 (de) 1980-09-02 1980-09-02 Reagenz fuer die quantitative bestimmung von wasser und seine anwendung hierfuer.

Country Status (7)

Country Link
US (1) US4355998A (de)
EP (1) EP0046819B1 (de)
JP (1) JPS5786048A (de)
AT (1) ATE11457T1 (de)
AU (1) AU548600B2 (de)
CA (1) CA1171343A (de)
DE (1) DE3070017D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204962A1 (de) * 1982-02-12 1983-08-25 Merck Patent Gmbh, 6100 Darmstadt Karl-fischer-reagenz und verfahren zur bestimmung von wasser mit hilfe dieses reagenzes
DE3411181A1 (de) * 1984-03-27 1985-10-10 Merck Patent Gmbh, 6100 Darmstadt Karl-fischer-reagenz und verfahren zur bestimmung von wasser mit hilfe dieses reagenzes
US5004696A (en) * 1988-03-24 1991-04-02 Ashland Oil, Inc. Automatic total reducers monitoring and adjustment system
US5104527A (en) * 1988-03-24 1992-04-14 Ashland Oil, Inc. Automatic total reducers monitoring and adjustment system using titration
DE4230717C2 (de) * 1992-09-14 1996-11-28 Riedel De Haen Ag Verfahren und Reagenz zur quantitativen Wasserbestimmung
US9038519B2 (en) * 2013-03-14 2015-05-26 Blount, Inc. Apparatus, method, and system for orienting a saw chain link on a sprocket

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1076005A (fr) * 1953-04-21 1954-10-21 Procédé de préparation d'un réactif pour la détermination quantitative de très petites quantités d'eau dans les gaz, les liquides et les substances solides, et réactif préparé selon ce procédé
US3528775A (en) * 1967-01-25 1970-09-15 Mobil Oil Corp Method and apparatus for testing petroleum products for water content
CA918048A (en) * 1969-07-14 1973-01-02 S. Delmonte Clive Reagent
DE2040271A1 (de) * 1970-08-13 1972-02-17 Merck Patent Gmbh Verfahren zur Schnellbestimmung von Wasser in einer Bremsfluessigkeit
DE2966986D1 (en) * 1979-07-26 1984-06-20 Baker Chem Co J T Reagent for the quantitative determination of water, and its use
JPS5664658A (en) 1979-10-31 1981-06-01 Mitsubishi Chem Ind Ltd Karl fisher reagent

Also Published As

Publication number Publication date
JPS5786048A (en) 1982-05-28
DE3070017D1 (en) 1985-03-07
CA1171343A (en) 1984-07-24
EP0046819B1 (de) 1985-01-23
AU548600B2 (en) 1985-12-19
EP0046819A1 (de) 1982-03-10
AU7464581A (en) 1982-03-11
US4355998A (en) 1982-10-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEFA Change of the company name
EEFA Change of the company name
REN Ceased due to non-payment of the annual fee