{"@context": ["https://stuchalk.github.io/scidata/contexts/crg_chemical.jsonld", "https://stuchalk.github.io/scidata/contexts/crg_mixture.jsonld", "https://stuchalk.github.io/scidata/contexts/crg_substance.jsonld", "https://stuchalk.github.io/scidata/contexts/scidata.jsonld", "https://stuchalk.github.io/scidata/contexts/sol.jsonld", {"sdo": "https://stuchalk.github.io/scidata/ontology/scidata.owl#", "w3i": "https://w3id.org/skgo/modsci#", "dc": "http://purl.org/dc/terms/", "qudt": "https://qudt.org/vocab/unit/", "xsd": "http://www.w3.org/2001/XMLSchema#", "gb": "https://goldbook.iupac.org/", "so": "https://stuchalk.github.io/scidata/ontology/solubility.owl#", "ss": "http://semanticscience.org/resource/", "obo": "http://purl.obolibrary.org/obo/", "afrl": "http://purl.allotrope.org/ontologies/role#", "enm": "http://purl.enanomapper.org/onto/"}, {"@base": "https://srdata.unf.edu/solubility/api/compilation/481/jsonld#"}], "@id": "", "generatedAt": "04-18-26 12:39:05", "version": "1", "@graph": {"@id": "https://srdata.unf.edu/solubility/api/compilation/481/jsonld#", "@type": "sdo:scidataFramework", "uid": "37_333", "title": "Solubility data from IUPAC SDS Volume 37 (page 419) - Toluene with Water", "authors": [{"@id": "author/1/", "@type": "dc:creator", "name": "Glenn T. Hefter", "role": "compiler"}], "description": "Compiled solubility data reported in the IUPAC Solubility Data Series", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": ["Solubility", "Solubility data series"], "toc": ["dc:creator", "dc:rights", "dc:source", "sdo:chemical", "sdo:methodology", "sdo:mixture", "sdo:procedure", "sdo:scidataFramework", "sdo:scientificData", "sdo:substance", "sdo:system"], "ids": ["w3i:Chemistry", "w3i:PhysicalChemistry"], "scidata": {"@id": "scidata/", "@type": "sdo:scientificData", "discipline#": "w3i:Chemistry", "subdiscipline#": "w3i:PhysicalChemistry", "methodology": {"@id": "methodology/", "@type": "sdo:methodology", "aspects": [{"@id": "procedure/1/", "@type": "sdo:procedure", "description": "500 mL of water and an excess of (1) were equilibrated for at least 24 h in a 1 L Erlenmeyer flask placed in a constant temperature (\u00b1 0.1\u00b0C) gyrotary shaker (200 rpm). After a 12 h stationary equilibration period, 100 mL of saturated solution was drained through a glass-wool plug into a calibrated separatory funnel. Toluene was extracted (>99%) by passing known volumes through 0.6 x 6 cm columns of a superficially porous bonded C<sub>18</sub> stationary-phase adsorbant and eluted with trichlorofluoromethane. Toluene levels in eluates were determined on a Hewlett-Packard Model 5840A gas chromatograph equipped with a flame ionisation detector and an electronic integrator using a 1/8 in x 8 ft stainless-steel column of 10% TCEP on 10/120 Chromsorb or a WCOTSP-2100 glass column (0.25 mm x 30 m). Hydrocarbon concentrations in eluates were additionally determined by UC spectrophotometry."}]}, "system": {"@id": "system/", "@type": "sdo:system", "facets": [{"@id": "substance/1/", "@type": "sdo:substance", "chemname": "Toluene", "formula": "C7H8", "casrn": "108-88-3", "iupacname": "toluene", "inchikey": "YXFVVABEGXRONW-UHFFFAOYSA-N"}, {"@id": "substance/2/", "@type": "sdo:substance", "chemname": "Water", "formula": "H2O", "casrn": "7732-18-5", "iupacname": "oxidane", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N"}, {"@id": "chemical/1/", "@type": "sdo:chemical", "name": "Toluene", "description": "Burdick & Jackson; purified by triple distillation in glass.", "substance#": "substance/1/"}, {"@id": "chemical/2/", "@type": "sdo:chemical", "name": "Water", "description": "Double distilled in all-glass apparatus; free of trace organics.", "substance#": "substance/2/"}, {"@id": "mixture/1/", "@type": "sdo:mixture", "name": "Toluene with Water", "type": "binary system", "constituents": []}]}}, "sources": [{"@id": "source/1/", "@type": "dc:source", "citation": "Rossi, S. S.; Thomas, W. H.; Environ. Sci. Technol. 1981, 15, 715-6.", "doi": "10.1021/es00088a013"}, {"@id": "source/2/", "@type": "dc:source", "citation": "Solubility data from IUPAC SDS Volume 37 (page 419) - Toluene with Water", "url": "https://iupac.github.io/SolubilityDataSeries/volumes/SDS-37.pdf"}], "rights": [{"@id": "rights/1/", "@type": "dc:rights", "holder": "The International Union of Pure and Applied Chemistry (IUPAC)", "license": "https://creativecommons.org/licenses/by-nc/4.0/"}]}}