http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112858557-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e21caa1aae4c6c321cb1a0f086bb6ed |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-884 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74156d28bd19b7e37a421b1e51937564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85919dab3c82c3ead96b081600e1b311 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c08d6c4aa49a2146687da6ad6a147ec6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5007d38f4bb327b73b928897820e043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af50578056e77124e0ae96b005d35990 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd95993ac51f0ee4b9626295cb7bdd49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28b9c41bf9d714da4e7f40af8df9b5e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_112334f2c6d26da5bb2bb33c32eca5ff |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112858557-A |
| titleOfInvention | Method for detecting content of semi-volatile organic compounds in water supply hose |
| abstract | The invention discloses a method for detecting the content of semi-volatile organic compounds in a water supply hose, which comprises the following steps: s1) sample pretreatment; s2) ultrasonic extraction; s3) purifying; s4) preparing a standard working solution; s5) testing and calculating: detecting by adopting a GCMS gas chromatography-mass spectrometer, obtaining the ratio of the peak area of the standard working solution to the peak area of the semi-volatile organic compound contained in the sample to be detected, drawing a related working curve of the ratio of the peak areas, and calculating by using a calculation formula to obtain the concentration of the semi-volatile organic compound contained in the sample to be detected. The method for detecting the content of the semi-volatile organic compounds in the water supply hose is simple to operate, low in cost, suitable for detecting and researching precipitation of the semi-volatile harmful substances in the water supply hose, and capable of providing technical support for safe use of the products, and being used for health, health and safety prediction of the water supply hose, so that the use risk of the water supply hose is reduced. |
| priorityDate | 2021-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.