{"query":{"parameter":"propylene oxide","place":"US-HI","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-HI","US"],"parameter_keys":["cas:75-56-9","cas:30704-64-4","cas:68610-97-9","cas:153795-76-7","cas:37523-33-4","cas:25791-96-2","cas:9082-00-2","cas:9087-53-0","cas:68649-29-6","cas:68201-88-7","cas:68400-72-6","cas:68400-71-5","cas:70613-36-4","cas:134180-76-0","cas:71343-01-6","cas:68891-11-2","cas:58050-75-2","cas:129828-31-5","cas:178603-70-8","cas:1802633-48-2","cas:67905-91-3","cas:38172-91-7","cas:36484-54-5","cas:67800-94-6","cas:68332-78-5","cas:68186-54-9","cas:68036-92-0","cas:68036-95-3","cas:70880-56-7"],"names_matched":[["propylene oxide","cas:75-56-9"],["formaldehyde p tert butylphenol propylene oxide ethylene oxide polymer","cas:30704-64-4"],["formaldehyde polymer with nonylphenol reaction products with diethanolamine and propylene oxide","cas:68610-97-9"],["formaldehyde polymers with branched 4 nonylphenol ethylene oxide and propylene oxide","cas:153795-76-7"],["formaldehyde propylene oxide p nonylphenol polymer","cas:37523-33-4"],["glycerol propylene oxide polymer","cas:25791-96-2"],["p tert butylphenol formaldehyde resin copolymer with ethylene oxide and propylene oxide","cas:30704-64-4"],["propylene oxide ethylene oxide polymer ether with glycerol 3 1","cas:9082-00-2"],["propylene oxide ethylene oxide polymer hexadecyl ether","cas:9087-53-0"],["propylene oxide ethylene oxide polymer mono c10 16 alkyl ethers phosphates","cas:68649-29-6"],["1 6 hexanediamine polymer with 2 chloromethyl oxirane 2 methyloxirane and oxirane hydrochloride","cas:68201-88-7","methyloxirane"],["1 6 hexanediamine polymer with chloromethyl oxirane methyloxirane and oxirane hydrochloride","cas:68201-88-7","methyloxirane"],["2 butenedioic acid 2e polymer with methyloxirane and oxirane","cas:68400-72-6","methyloxirane"],["2 butenedioic acid 2e polymer with methyloxirane oxirane and 1 2 3 propanetriol","cas:68400-71-5","methyloxirane"],["2 e butanedioic acid polymer with methyloxirane and oxirane","cas:68400-72-6","methyloxirane"],["2 e butanedioic acid polymer with methyloxirane and oxirane and 1 2 3 propanetriol","cas:68400-71-5","methyloxirane"],["2 methyloxirane polymer with 2 2 1 methylethylidene bis 4 1 phenyleneoxymethylene bis oxirane and oxirane","cas:70613-36-4","methyloxirane"],["2 methyloxirane polymer with mono 3 1 3 3 3 tetramethyl 1 trimethylsilyl oxy 1 disiloxanyl propyl oxirane ether","cas:134180-76-0","methyloxirane"],["2 methyloxirane polymer with oxirane ether with 1 2 3 propanetriol 3 1 reaction products with tdi","cas:71343-01-6","methyloxirane"],["2 methyloxirane polymer with oxirane mono nonylphenyl ether branched","cas:68891-11-2","methyloxirane"],["2 propenenitrile polymer with ethenylbenzene methyloxirane and oxirane","cas:58050-75-2","methyloxirane"],["2 propenoic acid polymer with 4 1 1 dimethylethyl phenol formaldehyde 2 5 furandione 2 methyloxirane 4 nonylphenol and oxirane","cas:129828-31-5","methyloxirane"],["2 propenoic acid polymer with 4 1 1 dimethylethyl phenol formaldehyde 2 5 furandione 2 methyloxirane and oxirane","cas:178603-70-8","methyloxirane"],["2 propenoic acid polymer with 4 1 1 dimethylethyl phenol formaldehyde 2 5 furandione methyloxirane 4 nonylphenol and oxirane","cas:129828-31-5","methyloxirane"],["2 propenoic acid polymer with 4 1 1 dimethylethyl phenol formaldehyde 2 5 furandione methyloxirane and oxirane","cas:178603-70-8","methyloxirane"],["2 propenoic acid polymer with ethylenediamine oxirane methyloxirane 2 5 furandione methyl oxirane and oxirane","cas:1802633-48-2","methyloxirane"],["2 propenoic acid polymer with formaldehyde 2 5 furandione methyloxirane 4 nonylphenol and oxirane","cas:67905-91-3","methyloxirane"],["2 propyn 1 ol compound with methyloxirane","cas:38172-91-7","methyloxirane"],["4 4 1 methylethylidene bisphenol polymer with chloromethyl oxirane and methyloxirane","cas:36484-54-5","methyloxirane"],["benzenediamine ar methyl polymer with methyloxirane and oxirane","cas:67800-94-6","methyloxirane"],["formaldehyde polymer with 2 methyloxirane and 4 nonylphenol","cas:37523-33-4","methyloxirane"],["methyloxirane polymer with oxirane didodecylbenzenesulfonate","cas:68332-78-5","methyloxirane"],["methyloxirane polymer with oxirane e 2 butenedioate","cas:68186-54-9","methyloxirane"],["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","methyloxirane"],["methyloxirane polymer with oxirane ether with chloromethyl oxirane polymer with 4 4 1 methylethylidene bis phenol","cas:68036-95-3","methyloxirane"],["methyloxirane polymer with oxirane mono2 4 6 tris 1 phenylethyl phenyl ether","cas:70880-56-7","methyloxirane"],["phenol 4 4 1 methylethylidene bis polymer with chloromethyl oxirane and methyloxirane","cas:36484-54-5","methyloxirane"],["polymere de phosphates d ethers mono c10 c16 alkyle oxirane et de methyloxirane","cas:68649-29-6","methyloxirane"],["polymere d oxyde de propylene d oxyde d ethylene et de toluenediaminea","cas:67800-94-6","propylene oxyde de"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":4,"offset":0,"returned":4,"next_offset":null,"rows":[{"id":"ba38c7e824f6e210","parameter":"Propylene Oxide","value":"2.1","value_num":2.1,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:75-56-9","place":["US"],"conditions":["Resident Soil (mg/kg)"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"sols","column":"residentiel"}},{"id":"d3ef5ade265ad84e","parameter":"Propylene Oxide","value":"9.7","value_num":9.7,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:75-56-9","place":["US"],"conditions":["Industrial Soil (mg/kg)"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"sols","column":"industriel"}},{"id":"e2c066d65a8f5f20","parameter":"Propylene Oxide","value":"5.6e-05","value_num":0.000056,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:75-56-9","place":["US"],"conditions":["Protection of Groundwater SSLs: Risk-based SSL (mg/kg); SSL values are based on DAF=1"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"ssl","column":"risque"}},{"id":"4eb26a48a2c64aac","parameter":"Propylene Oxide","value":"0.27","value_num":0.27,"unit":"µg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:75-56-9","place":["US"],"conditions":["Tap Water (ug/L): Regional Screening Level (RSL) Summary Table (TR=1E-06, HQ=1) November 2024"],"cite":{"instrument":"us_rsl_tapwater","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Tap Water","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"eau","column":"eau_robinet"}}],"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":"US-HI"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"propylene oxide\", 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":"US-HI"},"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"}]}