{"query":{"parameter":"2 chloromethyl oxirane","place":"CA-QC","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-QC","CA"],"parameter_keys":["cas:9009-12-5","cas:30499-70-8","cas:68201-88-7","cas:36425-15-7","cas:57986-28-4","cas:68036-92-0","cas:40039-93-8"],"names_matched":[["2 chloromethyl oxirane","cas:9009-12-5"],["1 3 propanediol 2 ethyl 2 hydroxymethyl polymer with chloromethyl oxirane","cas:30499-70-8"],["1 6 hexanediamine polymer with 2 chloromethyl oxirane 2 methyloxirane and oxirane hydrochloride","cas:68201-88-7"],["2 propenoic acid 2 methyl polymer with chloromethyl oxirane and 4 4 1 methylethylidene bis phenol","cas:36425-15-7"],["4 4 1 methylethylidene bisphenol polymer with 2 chloromethyl oxirane and alpha hydro omega hydroxypoly oxy methyl 1 2 ethanediyl","cas:57986-28-4"],["methyloxirane polymer with oxirane ether with 1 2 3 propanetriol 3 1 ether with chloromethyl oxirane polymer with 4 4 1 methylethylidene bis phenol","cas:68036-92-0"],["oxirane methyl polymer with oxirane ether with 1 2 3 propanetriol 3 1 ether with chloromethyl oxirane polymer with 4 4 1 methylethylidene bis phenol","cas:68036-92-0"],["phenol 4 4 1 methylethylidene bis 2 6 dibromo polymer with chloromethyl oxirane","cas:40039-93-8"]],"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":["Trimethylolpropane triglycidyl ether","1,6-Hexanediamine, polymer with 2-(chloromethyl)oxirane, 2-methyloxirane and oxirane, hydrochloride","Epichlorohydrin, bisphenol A, methacrylic acid polymer","4,4'-(1-Methylethylidene)bisphenol polymer with 2-(chloromethyl)oxirane and .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)]","Methyloxirane, polymer with oxirane, ether with 1,2,3-propanetriol (3:1), ether with (chloromethyl)oxirane polymer with 4,4'-(1-methylethylidene)bis[phenol]","Polymère de (méthyléthylidène-1)4,4'-di(dibromo-2,6)phénol et d'épichlorohydrine"],"says":"12 rows share a parameter key with a longer name holding \"2 chloromethyl oxirane\" but are printed under names without these words (that key is wider than the name), or keyed to a CAS number \"2 chloromethyl oxirane\" 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":"215d515e61fa03a7","parameter":"2-(Chloromethyl)oxirane","value":"2.22","value_num":2.22,"unit":"µg/m³","statistic":"hourly_avg","direction":"max","kind":"guideline","medium":"ambient_air","level":"regional","parameter_key":"cas:9009-12-5","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":"f8e3c6872eb7dad4","parameter":"2-(Chloromethyl)oxirane","value":"0.004","value_num":0.004,"unit":"µg/m³","statistic":"annual_avg","direction":"max","kind":"guideline","medium":"ambient_air","level":"regional","parameter_key":"cas:9009-12-5","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: \"2 chloromethyl oxirane\", 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"}]}