Karakteristik Gelatin Dari Tulang Ikan Nila (Oreochromis Niloticus) Yang Dire…

ABSTRACT This study aims to find out the chemical and physical characteristics of gelatin from tilapia bone soaked using pineapple liquid extract. Pineapple fruit is known to contain citric acid that is quite high. The research method used in this study is an experimental method by pre-treatment (soaking) of fish bones in liquid extracts of pineapples using different times. G20 (soaking of…