{"query":{"parameter":"tripropylene glycol","place":"CA-QC","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-QC","CA"],"parameter_keys":["cas:24800-44-0","cas:55934-93-5","cas:79313-19-2","cas:42978-66-5","cas:25498-49-1"],"names_matched":[["tripropylene glycol","cas:24800-44-0"],["ether monobutylique du tripropylene glycol","cas:55934-93-5"],["tripropylene glycol allyl ether","cas:79313-19-2"],["tripropylene glycol diacrylate","cas:42978-66-5"],["tripropylene glycol diacrylate dea","cas:42978-66-5"],["tripropylene glycol monomethyl ether","cas:25498-49-1"],["tripropylene glycol n butyl ether","cas:55934-93-5"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order","not_sent":{"rows":12,"names":["Tripropylène glycol, diacrylate deª","2(2-méthoxyméthyléthoxy)-méthyléthoxy propanolª","Éther monobutylique du tripropylène glycol","Tripropylene glycol allyl ether"],"says":"12 rows share a parameter key with a longer name holding \"tripropylene glycol\" but are printed under names without these words (that key is wider than the name), or keyed to a CAS number \"tripropylene glycol\" does not name (another substance, whatever words its name holds): not sent. Ask for one by its name or CAS number."}},"total":2,"offset":0,"returned":2,"next_offset":null,"rows":[{"id":"ecc334171c62e1a1","parameter":"Tripropylene glycol","value":"2.46","value_num":2.46,"unit":"µg/m³","statistic":"hourly_avg","direction":"max","kind":"guideline","medium":"ambient_air","level":"regional","parameter_key":"cas:24800-44-0","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"column":"valeur"}},{"id":"6902eb6cb8841b5e","parameter":"Tripropylene glycol","value":"0.005","value_num":0.005,"unit":"µg/m³","statistic":"annual_avg","direction":"max","kind":"guideline","medium":"ambient_air","level":"regional","parameter_key":"cas:24800-44-0","place":["CA-QC"],"conditions":[],"cite":{"instrument":"ca_qc_air","title":"MELCCFP — Normes et critères québécois de qualité de l'atmosphère (version 11)","issuer":null,"edition":"Version 11","source_url":"https://environnement.gouv.qc.ca/air/criteres/normes-criteres-qualite-atmosphere.xlsx","source_sha256":null,"fetched_at":null,"source_status":{"checked":"2026-10-15","status":"not verified"},"section":null,"page":null,"quote":null,"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":"CA-QC"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"tripropylene glycol\", 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":"CA-QC"},"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"}]}