Partition Coefficient 82
Density 83
Water Activity 83
pH 83
Chelators 84
Antioxidants 84
Preservatives 84
Flavors, Coating Agents, and Sweeteners 85
Coloring Agents 87
Salt Forms 87
Organic Salts 88
Inorganic Salts 88
Common Excipients by Dosage Form 89
Oral Liquid Medications 89
Oral Solid Medications 89
Emulsions 91
Transdermal Medications 91