{"@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/491/jsonld#"}], "@id": "", "generatedAt": "04-18-26 12:25:49", "version": "1", "@graph": {"@id": "https://srdata.unf.edu/solubility/api/compilation/491/jsonld#", "@type": "sdo:scidataFramework", "uid": "37_342", "title": "Solubility data from IUPAC SDS Volume 37 (page 428) - Toluene with Sodium Chloride and Water", "authors": [{"@id": "author/1/", "@type": "dc:creator", "name": "M. Kleinschmidt", "role": "compiler"}, {"@id": "author/2/", "@type": "dc:creator", "name": "David G. Shaw", "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:condition", "sdo:constituent", "sdo:datapoint", "sdo:dataset", "sdo:datum", "sdo:methodology", "sdo:mixture", "sdo:numericvalue", "sdo:procedure", "sdo:quantity", "sdo:reference", "sdo:scidataFramework", "sdo:scientificData", "sdo:substance", "sdo:system"], "ids": ["afq:AFQ_0000168", "afrl:0000269", "afrl:0000270", "obo:NCIT_C25206", "qudt:DEG_C", "sdo:numericvalue", "w3i:Chemistry", "w3i:PhysicalChemistry", "xsd:float"], "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": "Experimental apparatus and prodecure used similar to those in ref 2.<br>Toluene stained with 0.1% by weight Sudan IV was added dropwise from a microburet into aqueous salt solution retained in a 1-L dissolution flask which was kept at 25.00\u00b0 \u00b1 0.01\u00b0C in a thermostatically controlled water bath. The aqueous by a magnetic stirring device. Before saturation was reached, the Sudan IV ws precipitated and floated on the surface as a solid. At saturation, the excess toluene appeared as immiscible red liquid droplets suspended in the aqueous solution. To ensure complete saturation, 24 hr was allowed for equilibration.", "references": [{"@id": "procedure/1/reference/1/", "@type": "sdo:reference", "number": 1, "citation": "Weast, R. C.; CRC Handbook of Chemistry and Physics, 59th Edition; CRC Press, 1978, pp D299-D300."}, {"@id": "procedure/1/reference/2/", "@type": "sdo:reference", "number": 1, "citation": "Sobotka, H.; Kahn, J.; J. Am. Chem. Soc. 1931, 53, 2935.", "doi": "10.1021/ja01359a013"}]}]}, "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": "Sodium chloride", "formula": "NaCl", "casrn": "7647-14-5", "iupacname": "sodium;chloride", "inchikey": "FAPWRFPIFSIZLT-UHFFFAOYSA-M"}, {"@id": "substance/3/", "@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": "Reagent grade, source not specified.", "substance#": "substance/1/"}, {"@id": "chemical/2/", "@type": "sdo:chemical", "name": "Sodium chloride", "description": "Reagent grade, source not specified.", "substance#": "substance/2/"}, {"@id": "chemical/3/", "@type": "sdo:chemical", "name": "Water", "description": "Not specified", "substance#": "substance/3/"}, {"@id": "mixture/1/", "@type": "sdo:mixture", "name": "Toluene with Sodium Chloride and Water", "type": "ternary system", "constituents": [{"@id": "mixture/1/constituent/1/", "@type": "sdo:constituent", "chemical": "chemical 1", "chemical#": "chemical/1/", "role": "solute", "role#": "afrl:0000270"}, {"@id": "mixture/1/constituent/2/", "@type": "sdo:constituent", "chemical": "chemical 2", "chemical#": "chemical/2/", "role": "solute", "role#": "afrl:0000270"}, {"@id": "mixture/1/constituent/3/", "@type": "sdo:constituent", "chemical": "chemical 3", "chemical#": "chemical/3/", "role": "solvent", "role#": "afrl:0000269"}]}, {"@id": "quantity/1/", "@type": "sdo:quantity", "quantity": "Ambient temperature", "quantity#": "obo:NCIT_C25206", "unit": "Degree celsius", "unit#": "qudt:DEG_C"}, {"@id": "condition/1/", "@type": "sdo:condition", "quantity#": "quantity/1/", "number": "2.5e+01", "significand": 2.5, "exponent": 1, "sigfigs": 2}]}, "dataset": {"@id": "dataset/", "@type": "sdo:dataset", "datagroup": [{"@id": "datapoint/1/", "@type": "sdo:datapoint", "label": "Datagroup 1", "mixture#": "mixture/1/", "datapoints": ["datapoint/1/", "datapoint/2/", "datapoint/3/", "datapoint/4/"]}], "datapoint": [{"@id": "datapoint/2/", "@type": "sdo:datapoint", "uid": "37_342_1_1", "conditions#": ["condition/1/"], "data": [{"@id": "datapoint/2/datum/1/", "@type": "sdo:datum", "quantity": "Mole fraction - 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Chem. Eng. Data 1975, 20, 373-5.", "doi": "10.1021/je60067a030"}, {"@id": "source/2/", "@type": "dc:source", "citation": "Solubility data from IUPAC SDS Volume 37 (page 428) - Toluene with Sodium Chloride and 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/"}]}}