Pengaruh Penambahan Khitosan Terhadap Beberapa Karakteristik Film Ramah Lingk…

Biodegradable film define as a plastic which can decomposed naturally by microorganism. The main raw material in making biodegradable film is sago starch. The aimed of this resarch was to get the best of chitosan concentration in making biodegradable film sago starch. This research used a completely randomized design (CRD) with five treatments (2%, 3%, 4%, 5% and 6%) and three replications. The…