JPH0755491Y2 - 定量分析用測定槽装置 - Google Patents
定量分析用測定槽装置Info
- Publication number
- JPH0755491Y2 JPH0755491Y2 JP12294689U JP12294689U JPH0755491Y2 JP H0755491 Y2 JPH0755491 Y2 JP H0755491Y2 JP 12294689 U JP12294689 U JP 12294689U JP 12294689 U JP12294689 U JP 12294689U JP H0755491 Y2 JPH0755491 Y2 JP H0755491Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- measurement
- measuring tank
- measuring
- reagent
- 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 - Fee Related
Links
- 238000004445 quantitative analysis Methods 0.000 title claims description 5
- 238000005259 measurement Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000003153 chemical reaction reagent Substances 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 4
- 238000004448 titration Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- KSPIHGBHKVISFI-UHFFFAOYSA-N Diphenylcarbazide Chemical compound C=1C=CC=CC=1NNC(=O)NNC1=CC=CC=C1 KSPIHGBHKVISFI-UHFFFAOYSA-N 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Optical Measuring Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294689U JPH0755491Y2 (ja) | 1989-10-20 | 1989-10-20 | 定量分析用測定槽装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294689U JPH0755491Y2 (ja) | 1989-10-20 | 1989-10-20 | 定量分析用測定槽装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0361558U JPH0361558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-17 |
| JPH0755491Y2 true JPH0755491Y2 (ja) | 1995-12-20 |
Family
ID=31670945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12294689U Expired - Fee Related JPH0755491Y2 (ja) | 1989-10-20 | 1989-10-20 | 定量分析用測定槽装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755491Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200493497Y1 (ko) * | 2019-03-08 | 2021-04-08 | 김용철 | 완구 기차 조립체 |
-
1989
- 1989-10-20 JP JP12294689U patent/JPH0755491Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |