JPS53123996A - Electrode for measuring perchloric acid ion activity - Google Patents

Electrode for measuring perchloric acid ion activity

Info

Publication number
JPS53123996A
JPS53123996A JP3884377A JP3884377A JPS53123996A JP S53123996 A JPS53123996 A JP S53123996A JP 3884377 A JP3884377 A JP 3884377A JP 3884377 A JP3884377 A JP 3884377A JP S53123996 A JPS53123996 A JP S53123996A
Authority
JP
Japan
Prior art keywords
electrode
perchloric acid
acid ion
measuring
ion activity
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.)
Pending
Application number
JP3884377A
Other languages
Japanese (ja)
Inventor
Kazuo Hiiro
Akinobu Kawahara
Takashi Tanaka
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP3884377A priority Critical patent/JPS53123996A/en
Priority to US05/891,175 priority patent/US4168219A/en
Publication of JPS53123996A publication Critical patent/JPS53123996A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE: To facilitate the manufacture of the electrode and obviate the disadvantage such as refilling of ion exchange liquid, contamination of specimen liquid, etc., by using a film form object which comprises solidifying Japanese lacquer mixed with a perchloric acid ion sensitive substance, as the sensitive film of an ion selective electrode.
COPYRIGHT: (C)1978,JPO&Japio
JP3884377A 1977-04-04 1977-04-04 Electrode for measuring perchloric acid ion activity Pending JPS53123996A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3884377A JPS53123996A (en) 1977-04-04 1977-04-04 Electrode for measuring perchloric acid ion activity
US05/891,175 US4168219A (en) 1977-04-04 1978-03-29 Electrode for measurement of ionic activity, sensor film therefor and method for manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3884377A JPS53123996A (en) 1977-04-04 1977-04-04 Electrode for measuring perchloric acid ion activity

Publications (1)

Publication Number Publication Date
JPS53123996A true JPS53123996A (en) 1978-10-28

Family

ID=12536470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3884377A Pending JPS53123996A (en) 1977-04-04 1977-04-04 Electrode for measuring perchloric acid ion activity

Country Status (1)

Country Link
JP (1) JPS53123996A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459482A (en) * 1982-05-06 1984-07-10 Bales Maurice J Auger spectroscopic technique measuring the number of electrons emitted from a surface as a function of the energy level of those electrons
JPS6336139A (en) * 1986-07-30 1988-02-16 Agency Of Ind Science & Technol Ion selective miniature electrode
JP2008065391A (en) * 2006-09-04 2008-03-21 Fuji Electric Retail Systems Co Ltd Vending machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415518A (en) * 1978-07-26 1979-02-05 Nelson Irrigation Corp Partially circular sprindle head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415518A (en) * 1978-07-26 1979-02-05 Nelson Irrigation Corp Partially circular sprindle head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459482A (en) * 1982-05-06 1984-07-10 Bales Maurice J Auger spectroscopic technique measuring the number of electrons emitted from a surface as a function of the energy level of those electrons
JPS6336139A (en) * 1986-07-30 1988-02-16 Agency Of Ind Science & Technol Ion selective miniature electrode
JP2008065391A (en) * 2006-09-04 2008-03-21 Fuji Electric Retail Systems Co Ltd Vending machine

Similar Documents

Publication Publication Date Title
JPS53123996A (en) Electrode for measuring perchloric acid ion activity
JPS52125194A (en) Stabilized s-adenosyl-l-methionine composition
JPS5339193A (en) Measuring method for ion concentration of phosphoric acid and arsenic acid
JPS5233592A (en) Ion concentration measuring apparatus
JPS52150688A (en) Solid ion source
JPS5410793A (en) Measurement of ion activity
JPS5350892A (en) Dissolved oxygen measuring meter
JPS52120980A (en) Electrooptical device
JPS5322499A (en) Analysing method and appa ratus for organic acid
JPS5228872A (en) Method for measuring the size of thin plane
JPS52124391A (en) Membrane holder for chemical analytical apparatus
JPS529491A (en) Internal electrode
JPS5227331A (en) Execution real time integrator
JPS5319044A (en) Electrochromic indicator
JPS5375953A (en) Color displayer
JPS52114389A (en) Method and apparatus for measurement of photochemical reaction heat
JPS53109691A (en) Flow cell type analysis method and apparatus liquid for specimen
JPS5330355A (en) Electrochromic indicator device
JPS53149092A (en) Analysis of amino acid
JPS527774A (en) Mercury coulometer
JPS51137489A (en) Combustion type water analyser
JPS53138397A (en) Ozone electrode
JPS52106791A (en) Enzyme electrode
JPS51134186A (en) Ion activity analyzer
JPS5213395A (en) Method of measuring ratio of components of solution