JPS6331735B2 - - Google Patents
Info
- Publication number
- JPS6331735B2 JPS6331735B2 JP21397081A JP21397081A JPS6331735B2 JP S6331735 B2 JPS6331735 B2 JP S6331735B2 JP 21397081 A JP21397081 A JP 21397081A JP 21397081 A JP21397081 A JP 21397081A JP S6331735 B2 JPS6331735 B2 JP S6331735B2
- Authority
- JP
- Japan
- Prior art keywords
- titration
- titrant
- dropped
- automatic
- amount
- 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
Links
- 238000004448 titration Methods 0.000 claims description 62
- 239000007788 liquid Substances 0.000 claims description 17
- 239000012488 sample solution Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 8
- 239000000523 sample Substances 0.000 description 6
- 238000003918 potentiometric titration Methods 0.000 description 4
- 238000000954 titration curve Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- G01N31/162—Determining the equivalent point by means of a discontinuity
- G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21397081A JPS58113850A (ja) | 1981-12-28 | 1981-12-28 | 自動滴定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21397081A JPS58113850A (ja) | 1981-12-28 | 1981-12-28 | 自動滴定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58113850A JPS58113850A (ja) | 1983-07-06 |
| JPS6331735B2 true JPS6331735B2 (enrdf_load_stackoverflow) | 1988-06-27 |
Family
ID=16648072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21397081A Granted JPS58113850A (ja) | 1981-12-28 | 1981-12-28 | 自動滴定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58113850A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917072A (zh) * | 2021-10-11 | 2022-01-11 | 聚光科技(杭州)股份有限公司 | 基于反应进程控制的检测方法 |
-
1981
- 1981-12-28 JP JP21397081A patent/JPS58113850A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58113850A (ja) | 1983-07-06 |
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