http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1305486-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C- |
| filingDate | 1970-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1973-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1305486-A |
| abstract | 1305486 Sodium nitrilotriacetate STAUFFER CHEMICAL CO 17 Sept 1970 [15 Oct 1969] 44425/70 Heading C2C Sodium nitrilotriacetate is prepared by continuously reacting an aqueous solution of nitrilotriacetonitrile with an aqueous solution of sodium hydroxide provided in a stoichiometric excess of up to 3%, maintaining the reaction at 95-100 C., the period of contact of the reactants not exceeding twenty minutes, and continuously removing ammonia formed during the reaction from the reaction mixture. |
| priorityDate | 1969-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.