[{'id': 7749, 'desc': '18 datapoints in 2 series, <b>quantities:</b> Mass fraction, <b>system:</b> water + phosphoric acid + monopotassium phosphate'}, {'id': 7750, 'desc': '18 datapoints in 2 series, <b>quantities:</b> Mass fraction, <b>system:</b> water + phosphoric acid + potassium chloride'}, {'id': 7751, 'desc': '2 datapoints in 1 series, <b>quantities:</b> Mass fraction, <b>system:</b> water + potassium dihydrogen phosphate'}, {'id': 7752, 'desc': '2 datapoints in 1 series, <b>quantities:</b> Mass fraction, <b>system:</b> potassium chloride + water'}] temp"