FR1074686A - Chemical reagents for the determination of water, method for preparing them and method for measuring water - Google Patents

Chemical reagents for the determination of water, method for preparing them and method for measuring water

Info

Publication number
FR1074686A
FR1074686A FR1074686DA FR1074686A FR 1074686 A FR1074686 A FR 1074686A FR 1074686D A FR1074686D A FR 1074686DA FR 1074686 A FR1074686 A FR 1074686A
Authority
FR
France
Prior art keywords
water
preparing
determination
chemical reagents
measuring
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Blomgren
Jenner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Health AB
Original Assignee
Pharmacia AB
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 Pharmacia AB filed Critical Pharmacia AB
Application granted granted Critical
Publication of FR1074686A publication Critical patent/FR1074686A/en
Expired legal-status Critical Current

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)
FR1074686D 1951-12-10 1952-12-10 Chemical reagents for the determination of water, method for preparing them and method for measuring water Expired FR1074686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE322683X 1951-12-10

Publications (1)

Publication Number Publication Date
FR1074686A true FR1074686A (en) 1954-10-07

Family

ID=20307879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074686D Expired FR1074686A (en) 1951-12-10 1952-12-10 Chemical reagents for the determination of water, method for preparing them and method for measuring water

Country Status (5)

Country Link
CH (1) CH322683A (en)
DE (1) DE1045691B (en)
FR (1) FR1074686A (en)
GB (1) GB722983A (en)
NL (2) NL174468B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0523583A1 (en) * 1991-07-19 1993-01-20 Riedel-De Haen Aktiengesellschaft Catholyte for the coulometric Karl Fischer titration of water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0523583A1 (en) * 1991-07-19 1993-01-20 Riedel-De Haen Aktiengesellschaft Catholyte for the coulometric Karl Fischer titration of water
US5292413A (en) * 1991-07-19 1994-03-08 Riedel-De Haen Aktiengesellschaft Catholyte for the Karl Fischer coulometric water determination

Also Published As

Publication number Publication date
DE1045691B (en) 1958-12-04
NL98689C (en)
GB722983A (en) 1955-02-02
CH322683A (en) 1957-06-30
NL174468B (en)

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