http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001059840-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_430c89d97f6839f5364904e710af9704 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 |
| filingDate | 1999-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd8e5f228465ca21889ff41595131295 |
| publicationDate | 2001-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001059840-A |
| titleOfInvention | Reagent composition for measuring ionic strength in liquid samples |
| abstract | (57) [Problem] To measure the ionic strength of a liquid sample by using the cation exchange capacity of a cation exchange extractant such as phosphoric diester, not only a sample having a high specific gravity but also an extremely low specific gravity. High detection sensitivity is obtained for the sample of SOLUTION: Cation exchange extractant, pH buffer, pH A neutral extractant is included in addition to the indicator. The cation exchange extractant is an acidic organic phosphoric acid compound, the neutral extractant is a neutral organic phosphoric acid or an alcohol, and phosphate is preferably used as the neutral organic phosphoric acid. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020078552-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7113806-B2 |
| priorityDate | 1999-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.