{"query":{"parameter":"boron","place":"DE","medium":null,"statistic":null,"kind":null},"searched":{"places":["DE","EU"],"parameter_keys":["cas:7440-42-8","cas:12069-32-8","cas:10043-11-5","name:boron - total","cas:10294-33-4","cas:10294-34-5","cas:7637-07-2","cas:74-94-2","cas:1303-86-2","name:incremento percentuale massimo della concentrazione di boro del corpo recettore"],"names_matched":[["boron","cas:7440-42-8"],["boron carbide b4c","cas:12069-32-8"],["boron nitride bn","cas:10043-11-5"],["boron total","name:boron - total"],["boron tribromide","cas:10294-33-4"],["boron trichloride","cas:10294-34-5"],["boron trifluoride","cas:7637-07-2"],["boron trihydro n methylmethanamine t 4","cas:74-94-2"],["bore oxyde de","cas:1303-86-2","bore"],["bore tribromure de","cas:10294-33-4","bore"],["carbure de bore","cas:12069-32-8","bore"],["nitrure de bore","cas:10043-11-5","bore"],["trichlorure de bore","cas:10294-34-5","bore"],["incremento percentuale massimo della concentrazione di boro del corpo recettore","name:incremento percentuale massimo della concentrazione di boro del corpo recettore","boro"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":1,"offset":0,"returned":1,"next_offset":null,"rows":[{"id":"3f58833d561e80fe","parameter":"Boron","value":"1,5 mg/l","value_num":1.5,"unit":"mg/l","direction":"max","kind":"limit","medium":"drinking_water","level":"eu","parameter_key":"cas:7440-42-8","place":["EU"],"conditions":[],"cite":{"instrument":"eu_dwd","title":"Directive (EU) 2020/2184 of the European Parliament and of the Council of 16 December 2020 on the quality of water intended for human consumption (recast), Annex I Part B — chemical parameters","issuer":"European Parliament and Council of the European Union","edition":"Directive (EU) 2020/2184, OJ L 435, 23.12.2020, p. 1","source_url":"https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32020L2184","source_sha256":"39c4a65fee1dfe9eecfdc1ba3f67d9dcbce681c4698a3b3dda2e9e9bb4fb0177","fetched_at":"2026-09-24","source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"note":"A parametric value of 2,4 mg/l shall be applied when desalinated water is the predominant water source of the supply system concerned or in regions where geological conditions could lead to high levels of boron in groundwater.","column":"valeur"}}],"next":[{"tool":"check_values","says":"Has your user measured this? check_values sets each of their results beside every row held here, with a verdict and the row's cite.","arguments":{"place":"DE"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"boron\", value, unit}, ...], any other parameters too."},"post":"/api/v1/check"},{"tool":"read_certificate","says":"Has your user a laboratory certificate? read_certificate reads every row it prints, each with its page, and checks them against these limits.","arguments":{"place":"DE"},"needs":{"content_base64":"The laboratory's certificate (PDF) or its XLSX, XLS or CSV export, as base64; or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}