Uji Sifat Fisik pH Dan Viskositas Pada Emulsi Ekstrak Bintangur (Calophyllum soulattri Burm. F.)

Bintangur (Calophyllum soulattri Burm. F.) is a type of medicinal plant that has quite lot benefits such as antioxidant, anti-inflammatory and antibacterial, so it important to develop into dosage form. Emulsions are preparations containing liquid ingredients or drug solutions dispersed in carrier. Emulsion more easily absorbed when administered orally. Evaluation the physical properties emulsion was carried out from organoleptic, pH, viscosity parameters produce good because they affect resulting therapeutic effect. 150 mL preparation made evaluated for organoleptic test, pH test. The must correspond oral preparation, namely 5-7, not be too runny thick difficult redisperse. test results bintangur extract had characteristic yellow-brown color aroma coconut oil with bitter-sweet taste. entered range 5-7 an average 5.936 114.2 cP.