{"compilation": {"title": "Solubility data from IUPAC SDS Volume 38 (page ?) - Styrene with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Andrzej Maczynski, Z. Maczynska", "sources": [{"citation": "Lane, W. H.; Ind. Eng. Chem. Anal. Ed. 1946, 18, 295-6.", "pubtype": "paper", "url": "https://doi.org/10.1021/i560153a009"}], "system": "Styrene with Water", "substances": [{"constituent": 1, "name": "Styrene", "formula": "C8H8", "molweight": 104.149, "casrn": "100-42-5", "inchi": "InChI=1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2", "inchikey": "PPBRXRYQALVLMV-UHFFFAOYSA-N", "sample": "Source not specified; fresh samples; used as received."}, {"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "not specified."}], "method": "(a) The solubility of (1) in (2) was determined by means of the formaldehyde-sulfuric acid reagent, (1). The value shown for 7 \u00b0C is the mean of three determinations, and the value for 25 \u00b0C is the mean of two determinations; all other data are single determinations only.<br/>(b) The cloud point exhibited by this system appeared to be very sharp, as the samples passed from a state in which they were cloudy within 1 \u00b0C. The cloud point data averages of from two to eight separate determinations. Cloud points at 0.025 g(1)/100 g solution were very faint.", "reference": {"citation": "Morris, H. E.; Stiles, R. B.; Lane, W. H.; Ind. Eng. Chem. Anal. Ed. 1946, 18, 294.", "pubtype": "paper", "url": "https://doi.org/10.1021/i560153a008"}, "dataset": [{"series": 1, "title": "(a) Formaldehyde-Sulfuric Acid Reagent Method", "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "7e+00", "significand": "7", "exponent": "0", "sigfigs": "1", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "2.9e-02", "significand": "2.9", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "5.0e-05", "significand": "5.0", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "2.4e+01", "significand": "2.4", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "3.3e-02", "significand": "3.3", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "5.7e-05", "significand": "5.7", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "3.2e+01", "significand": "3.2", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "3.6e-02", "significand": "3.6", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "6.2e-05", "significand": "6.2", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "4.0e+01", "significand": "4.0", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "4.0e-02", "significand": "4.0", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "6.9e-05", "significand": "6.9", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "5.1e+01", "significand": "5.1", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "4.5e-02", "significand": "4.5", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "7.8e-05", "significand": "7.8", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 6, "conditions": [{"property": "Ambient temperature", "number": "1.5e+01", "significand": "1.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "2.5e-02", "significand": "2.5", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "4.3e-05", "significand": "4.3", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 7, "conditions": [{"property": "Ambient temperature", "number": "2.5e+01", "significand": "2.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "3.1e-02", "significand": "3.1", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "5.3e-05", "significand": "5.3", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 8, "conditions": [{"property": "Ambient temperature", "number": "4.4e+01", "significand": "4.4", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "4.0e-02", "significand": "4.0", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "6.9e-05", "significand": "6.9", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 9, "conditions": [{"property": "Ambient temperature", "number": "4.9e+01", "significand": "4.9", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "4.5e-02", "significand": "4.5", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "7.8e-05", "significand": "7.8", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 10, "conditions": [{"property": "Ambient temperature", "number": "5.6e+01", "significand": "5.6", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "5.0e-02", "significand": "5.0", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "8.6e-05", "significand": "8.6", "exponent": "-5", "sigfigs": "2", "unit": "1"}]}, {"pntnum": 11, "conditions": [{"property": "Ambient temperature", "number": "6.5e+01", "significand": "6.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}], "data": [{"property": "Relative mass - solution (1)", "number": "5.8e-02", "significand": "5.8", "exponent": "-2", "sigfigs": "2", "unit": "g<sub>1</sub>/100 g<sub>2</sub>"}], "supplemental": [{"property": "Mole fraction - Liquid (1)", "number": "1.00e-04", "significand": "1.00", "exponent": "-4", "sigfigs": "3", "unit": "1"}]}]}]}}