JPH0127090Y2 - - Google Patents
Info
- Publication number
- JPH0127090Y2 JPH0127090Y2 JP3161381U JP3161381U JPH0127090Y2 JP H0127090 Y2 JPH0127090 Y2 JP H0127090Y2 JP 3161381 U JP3161381 U JP 3161381U JP 3161381 U JP3161381 U JP 3161381U JP H0127090 Y2 JPH0127090 Y2 JP H0127090Y2
- Authority
- JP
- Japan
- Prior art keywords
- weighing bottle
- lid
- sample solution
- weighing
- sample
- 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
- 238000005303 weighing Methods 0.000 claims description 38
- 239000012488 sample solution Substances 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 9
- 239000000523 sample Substances 0.000 description 9
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004448 titration Methods 0.000 description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3161381U JPH0127090Y2 (en, 2012) | 1981-03-09 | 1981-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3161381U JPH0127090Y2 (en, 2012) | 1981-03-09 | 1981-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57146064U JPS57146064U (en, 2012) | 1982-09-13 |
| JPH0127090Y2 true JPH0127090Y2 (en, 2012) | 1989-08-14 |
Family
ID=29829040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3161381U Expired JPH0127090Y2 (en, 2012) | 1981-03-09 | 1981-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0127090Y2 (en, 2012) |
-
1981
- 1981-03-09 JP JP3161381U patent/JPH0127090Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57146064U (en, 2012) | 1982-09-13 |
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