JPS5430892A - Analyzing method and analyzing agent of phosphoric acids and acid ions - Google Patents

Analyzing method and analyzing agent of phosphoric acids and acid ions

Info

Publication number
JPS5430892A
JPS5430892A JP9722077A JP9722077A JPS5430892A JP S5430892 A JPS5430892 A JP S5430892A JP 9722077 A JP9722077 A JP 9722077A JP 9722077 A JP9722077 A JP 9722077A JP S5430892 A JPS5430892 A JP S5430892A
Authority
JP
Japan
Prior art keywords
analyzing
phosphoric acids
acid ions
agent
aso
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.)
Granted
Application number
JP9722077A
Other languages
Japanese (ja)
Other versions
JPS5648073B2 (en
Inventor
Takashi Tanaka
Kazuo Hiiro
Akinobu Kawahara
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 JP9722077A priority Critical patent/JPS5430892A/en
Publication of JPS5430892A publication Critical patent/JPS5430892A/en
Publication of JPS5648073B2 publication Critical patent/JPS5648073B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

PURPOSE: To enable the measurement of concentrationsofPO3 4 - and AsO3 4 - in water to be performed simply and accurately even by unskilled persons by bringing the specific molybdic acid contained composition having captured PO3 4 - and AsO3 4 - in contact with a reducing agent solut
COPYRIGHT: (C)1979,JPO&Japio
JP9722077A 1977-08-12 1977-08-12 Analyzing method and analyzing agent of phosphoric acids and acid ions Granted JPS5430892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9722077A JPS5430892A (en) 1977-08-12 1977-08-12 Analyzing method and analyzing agent of phosphoric acids and acid ions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9722077A JPS5430892A (en) 1977-08-12 1977-08-12 Analyzing method and analyzing agent of phosphoric acids and acid ions

Publications (2)

Publication Number Publication Date
JPS5430892A true JPS5430892A (en) 1979-03-07
JPS5648073B2 JPS5648073B2 (en) 1981-11-13

Family

ID=14186538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9722077A Granted JPS5430892A (en) 1977-08-12 1977-08-12 Analyzing method and analyzing agent of phosphoric acids and acid ions

Country Status (1)

Country Link
JP (1) JPS5430892A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135744A (en) * 1979-04-10 1980-10-22 Agency Of Ind Science & Technol Measuring method for automatic column
JPS57106856A (en) * 1980-12-24 1982-07-02 Agency Of Ind Science & Technol Analytic agent for phosphoric acid and arsenic acid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498786U (en) * 1972-04-26 1974-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498786U (en) * 1972-04-26 1974-01-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135744A (en) * 1979-04-10 1980-10-22 Agency Of Ind Science & Technol Measuring method for automatic column
JPS57106856A (en) * 1980-12-24 1982-07-02 Agency Of Ind Science & Technol Analytic agent for phosphoric acid and arsenic acid

Also Published As

Publication number Publication date
JPS5648073B2 (en) 1981-11-13

Similar Documents

Publication Publication Date Title
JPS5297394A (en) Removal of organic matter in phosphoric acid
JPS5531981A (en) Measuring method for blood solidification
JPS54127392A (en) Method of quantitatively measuring carbon in organic compound in water
JPS5248390A (en) Method of measurement of oxygen consumption in water
JPS5544959A (en) Method of measuring concentration of sodium in flow of mercuryysodium amalgum
JPS5357185A (en) Improved preserving method for selectively permeable membrane
JPS53149389A (en) Measurement method of copper ions and chelating agent concentration in chemical copper plating solution
JPS5237087A (en) Isotope analysis method by use of raman effect
JPS5268868A (en) Removing apparatus of harmful substance
JPS538188A (en) On-line measuring method for concentration of concentrated waste liquid
JPS5325792A (en) Radioactive iodine concentration measuring method
JPS53147200A (en) Treating method of radioactive waste liquid
JPS5233592A (en) Ion concentration measuring apparatus
JPS5264992A (en) Method of measuring concentration of ammonium in water
JPS5331586A (en) Activation treating method for selective ion exchanger
JPS51113683A (en) Field measurement method for the thermal conductivity of the surface l ayer inside the ground
JPS51134685A (en) Fluid softness measurement method
JPS5326197A (en) Method of measuring organic substance in water using iron ion cell
JPS5389790A (en) Redioactive concentration measuring apparatus
JPS53149388A (en) Ph measuring method of chemical copper plating solution
JPS53138397A (en) Ozone electrode
JPS55166045A (en) Reagent for measuring phosphorus
JPS5286376A (en) Method of contact inspection for electric parts or like
JPS5242364A (en) Attaching method of fluorescent substance
JPS531085A (en) Measuring method of sulfuric acid polysaccharide concentration in blood